28911961800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 960

約数和(自身を含む): 113430240000

約数和(自身を除く): 84518278200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 29, 30, 36, 38, 40, 41, 45, 50, 54, 57, 58, 60, 72, 75, 76, 79, 81, 82, 87, 90, 95, 100, 108, 114, 116, 120, 123, 135, 145, 150, 152, 158, 162, 164, 171, 174, 180, 190, 200, 205, 216, 225, 228, 232, 237, 246, 261, 270, 285, 290, 300, 316, 324, 328, 342, 348, 360, 369, 380, 395, 405, 410, 435, 450, 456, 474, 475, 492, 513, 522, 540, 551, 570, 580, 600, 615, 632, 648, 675, 684, 696, 711, 725, 738, 760, 779, 783, 790, 810, 820, 855, 870, 900, 948, 950, 984, 1025, 1026, 1044, 1080, 1102, 1107, 1140, 1160, 1185, 1189, 1230, 1305, 1350, 1368, 1422, 1425, 1450, 1476, 1501, 1539, 1558, 1566, 1580, 1620, 1640, 1653, 1710, 1740, 1800, 1845, 1896, 1900, 1975, 2025, 2050, 2052, 2088, 2133, 2175, 2204, 2214, 2280, 2291, 2337, 2349, 2370, 2378, 2460, 2565, 2610, 2700, 2755, 2844, 2850, 2900, 2952, 3002, 3075, 3078, 3116, 3132, 3160, 3239, 3240, 3306, 3321, 3420, 3480, 3555, 3567, 3690, 3800, 3895, 3915, 3950, 4050, 4100, 4104, 4266, 4275, 4350, 4408, 4428, 4503, 4582, 4674, 4698, 4740, 4756, 4920, 4959, 5130, 5220, 5400, 5510, 5535, 5688, 5700, 5800, 5925, 5945, 6004, 6150, 6156, 6232, 6264, 6399, 6478, 6525, 6612, 6642, 6840, 6873, 7011, 7110, 7134, 7380, 7505, 7695, 7790, 7830, 7900, 8100, 8200, 8265, 8532, 8550, 8700, 8856, 9006, 9164, 9225, 9348, 9396, 9480, 9512, 9717, 9918, 10260, 10440, 10665, 10701, 11020, 11070, 11400, 11455, 11685, 11745, 11850, 11890, 12008, 12300, 12312, 12798, 12825, 12956, 13050, 13224, 13284, 13509, 13746, 13775, 14022, 14220, 14268, 14760, 14877, 15010, 15390, 15580, 15660, 15800, 16195, 16200, 16530, 16605, 17064, 17100, 17400, 17775, 17835, 18012, 18328, 18450, 18696, 18792, 19434, 19475, 19575, 19836, 20520, 20619, 21033, 21330, 21402, 22040, 22140, 22515, 22591, 22910, 23370, 23490, 23700, 23780, 24600, 24795, 25596, 25650, 25912, 26100, 26568, 27018, 27492, 27550, 27675, 28044, 28440, 28536, 29151, 29725, 29754, 30020, 30780, 31160, 31320, 31995, 32103, 32390, 33060, 33210, 34200, 34365, 35055, 35550, 35670, 36024, 36900, 37525, 38475, 38868, 38950, 39150, 39672, 40527, 41238, 41325, 42066, 42660, 42804, 43529, 44280, 44631, 45030, 45182, 45820, 46740, 46980, 47400, 47560, 48585, 49590, 51192, 51300, 52200, 53325, 53505, 54036, 54984, 55100, 55350, 56088, 57275, 58302, 58425, 58725, 59450, 59508, 60040, 61541, 61560, 61857, 63099, 63990, 64206, 64780, 66120, 66420, 67545, 67773, 68730, 70110, 71100, 71340, 73800, 74385, 75050, 76950, 77736, 77900, 78300, 80975, 81054, 82476, 82650, 83025, 84132, 85320, 85608, 87058, 87453, 89175, 89262, 90060, 90364, 91640, 93480, 93931, 93960, 96309, 97170, 99180, 102600, 103095, 105165, 106650, 107010, 108072, 110200, 110700, 112575, 112955, 114550, 116604, 116850, 117450, 118900, 119016, 121581, 123082, 123714, 123975, 126198, 127980, 128412, 129560, 130587, 132840, 135090, 135546, 137460, 140220, 142200, 142680, 145755, 148770, 150100, 153900, 155800, 156600, 159975, 160515, 161950, 162108, 164952, 165300, 166050, 168264, 171825, 174116, 174906, 175275, 178350, 178524, 180120, 180728, 184623, 185571, 187862, 192618, 194340, 198360, 202635, 203319, 206190, 210330, 213300, 214020, 217645, 221400, 223155, 225150, 225910, 229100, 233208, 233700, 234900, 237800, 242925, 243162, 246164, 247428, 247950, 252396, 255960, 256824, 261174, 262359, 267525, 270180, 271092, 274920, 280440, 281793, 291510, 297540, 300200, 307705, 307800, 309285, 315495, 319950, 321030, 323900, 324216, 330600, 332100, 337725, 338865, 343650, 348232, 349812, 350550, 356700, 357048, 369246, 371142, 371925, 375724, 385236, 388680, 391761, 405270, 406638, 412380, 420660, 426600, 428040, 435290, 437265, 446310, 450300, 451820, 458200, 467400, 469655, 469800, 481545, 485850, 486324, 492328, 494856, 495900, 504792, 515475, 522348, 524718, 525825, 535050, 540360, 542184, 553869, 563586, 564775, 583020, 595080, 607905, 609957, 615410, 618570, 630990, 639900, 642060, 647800, 652935, 664200, 675450, 677730, 687300, 699624, 701100, 713400, 728775, 738492, 742284, 743850, 751448, 770472, 783522, 802575, 810540, 813276, 824760, 841320, 845379, 870580, 874530, 892620, 900600, 903640, 923115, 927855, 939310, 963090, 971700, 972648, 991800, 1013175, 1016595, 1030950, 1044696, 1049436, 1051650, 1070100, 1088225, 1107738, 1115775, 1127172, 1129550, 1166040, 1175283, 1215810, 1219914, 1230820, 1237140, 1261980, 1279800, 1284120, 1305870, 1311795, 1350900, 1355460, 1374600, 1402200, 1408965, 1457550, 1476984, 1484568, 1487700, 1538525, 1546425, 1567044, 1577475, 1605150, 1621080, 1626552, 1661607, 1690758, 1694325, 1741160, 1749060, 1784689, 1785240, 1829871, 1846230, 1855710, 1878620, 1926180, 1943400, 1958805, 2026350, 2033190, 2061900, 2098872, 2103300, 2140200, 2176450, 2186325, 2215476, 2231550, 2254344, 2259100, 2348275, 2350566, 2407725, 2431620, 2439828, 2461640, 2474280, 2523960, 2536137, 2611740, 2623590, 2701800, 2710920, 2769345, 2817930, 2915100, 2975400, 3039525, 3049785, 3077050, 3092850, 3134088, 3154950, 3210300, 3264675, 3323214, 3381516, 3388650, 3498120, 3525849, 3569378, 3659742, 3692460, 3711420, 3757240, 3852360, 3917610, 4052700, 4066380, 4123800, 4206600, 4226895, 4352900, 4372650, 4430952, 4463100, 4518200, 4615575, 4639275, 4696550, 4701132, 4815450, 4863240, 4879656, 4984821, 5072274, 5082975, 5223480, 5247180, 5354067, 5538690, 5635860, 5830200, 5876415, 6079050, 6099570, 6154100, 6185700, 6309900, 6420600, 6529350, 6558975, 6646428, 6763032, 6777300, 7044825, 7051698, 7138756, 7319484, 7384920, 7422840, 7608411, 7835220, 8105400, 8132760, 8308035, 8453790, 8705800, 8745300, 8923445, 8926200, 9149355, 9231150, 9278550, 9393100, 9402264, 9630900, 9794025, 9969642, 10144548, 10165950, 10494360, 10708134, 11077380, 11271720, 11752830, 12158100, 12199140, 12308200, 12371400, 12619800, 12680685, 13058700, 13117950, 13292856, 13554600, 13846725, 14089650, 14103396, 14277512, 14638968, 15216822, 15248925, 15670440, 16062201, 16616070, 16907580, 17490600, 17629245, 17846890, 18298710, 18462300, 18557100, 18786200, 19261800, 19588050, 19939284, 20289096, 20331900, 21134475, 21416268, 22154760, 23505660, 24316200, 24398280, 24924105, 25361370, 26117400, 26235900, 26770335, 27693450, 28179300, 28206792, 29382075, 30433644, 30497850, 32124402, 33232140, 33815160, 35258490, 35693780, 36597420, 36924600, 37114200, 38042055, 39176100, 39878568, 40663800, 41540175, 42268950, 42832536, 44617225, 45746775, 47011320, 48186603, 49848210, 50722740, 52471800, 53540670, 55386900, 56358600, 58764150, 60867288, 60995700, 63403425, 64248804, 66464280, 70516980, 71387560, 73194840, 76084110, 78352200, 80311005, 83080350, 84537900, 88146225, 89234450, 91493550, 96373206, 99696420, 101445480, 107081340, 110773800, 117528300, 121991400, 124620525, 126806850, 128497608, 133851675, 141033960, 144559809, 152168220, 160622010, 166160700, 169075800, 176292450, 178468900, 182987100, 190210275, 192746412, 199392840, 214162680, 235056600, 240933015, 249241050, 253613700, 267703350, 289119618, 304336440, 321244020, 332321400, 352584900, 356937800, 365974200, 380420550, 385492824, 401555025, 481866030, 498482100, 507227400, 535406700, 578239236, 642488040, 705169800, 722799045, 760841100, 803110050, 963732060, 996964200, 1070813400, 1156478472, 1204665075, 1445598090, 1521682200, 1606220100, 1927464120, 2409330150, 2891196180, 3212440200, 3613995225, 4818660300, 5782392360, 7227990450, 9637320600, 14455980900, 28911961800]

約数ペア:

[(1, 28911961800), (2, 14455980900), (3, 9637320600), (4, 7227990450), (5, 5782392360), (6, 4818660300), (8, 3613995225), (9, 3212440200), (10, 2891196180), (12, 2409330150), (15, 1927464120), (18, 1606220100), (19, 1521682200), (20, 1445598090), (24, 1204665075), (25, 1156478472), (27, 1070813400), (29, 996964200), (30, 963732060), (36, 803110050), (38, 760841100), (40, 722799045), (41, 705169800), (45, 642488040), (50, 578239236), (54, 535406700), (57, 507227400), (58, 498482100), (60, 481866030), (72, 401555025), (75, 385492824), (76, 380420550), (79, 365974200), (81, 356937800), (82, 352584900), (87, 332321400), (90, 321244020), (95, 304336440), (100, 289119618), (108, 267703350), (114, 253613700), (116, 249241050), (120, 240933015), (123, 235056600), (135, 214162680), (145, 199392840), (150, 192746412), (152, 190210275), (158, 182987100), (162, 178468900), (164, 176292450), (171, 169075800), (174, 166160700), (180, 160622010), (190, 152168220), (200, 144559809), (205, 141033960), (216, 133851675), (225, 128497608), (228, 126806850), (232, 124620525), (237, 121991400), (246, 117528300), (261, 110773800), (270, 107081340), (285, 101445480), (290, 99696420), (300, 96373206), (316, 91493550), (324, 89234450), (328, 88146225), (342, 84537900), (348, 83080350), (360, 80311005), (369, 78352200), (380, 76084110), (395, 73194840), (405, 71387560), (410, 70516980), (435, 66464280), (450, 64248804), (456, 63403425), (474, 60995700), (475, 60867288), (492, 58764150), (513, 56358600), (522, 55386900), (540, 53540670), (551, 52471800), (570, 50722740), (580, 49848210), (600, 48186603), (615, 47011320), (632, 45746775), (648, 44617225), (675, 42832536), (684, 42268950), (696, 41540175), (711, 40663800), (725, 39878568), (738, 39176100), (760, 38042055), (779, 37114200), (783, 36924600), (790, 36597420), (810, 35693780), (820, 35258490), (855, 33815160), (870, 33232140), (900, 32124402), (948, 30497850), (950, 30433644), (984, 29382075), (1025, 28206792), (1026, 28179300), (1044, 27693450), (1080, 26770335), (1102, 26235900), (1107, 26117400), (1140, 25361370), (1160, 24924105), (1185, 24398280), (1189, 24316200), (1230, 23505660), (1305, 22154760), (1350, 21416268), (1368, 21134475), (1422, 20331900), (1425, 20289096), (1450, 19939284), (1476, 19588050), (1501, 19261800), (1539, 18786200), (1558, 18557100), (1566, 18462300), (1580, 18298710), (1620, 17846890), (1640, 17629245), (1653, 17490600), (1710, 16907580), (1740, 16616070), (1800, 16062201), (1845, 15670440), (1896, 15248925), (1900, 15216822), (1975, 14638968), (2025, 14277512), (2050, 14103396), (2052, 14089650), (2088, 13846725), (2133, 13554600), (2175, 13292856), (2204, 13117950), (2214, 13058700), (2280, 12680685), (2291, 12619800), (2337, 12371400), (2349, 12308200), (2370, 12199140), (2378, 12158100), (2460, 11752830), (2565, 11271720), (2610, 11077380), (2700, 10708134), (2755, 10494360), (2844, 10165950), (2850, 10144548), (2900, 9969642), (2952, 9794025), (3002, 9630900), (3075, 9402264), (3078, 9393100), (3116, 9278550), (3132, 9231150), (3160, 9149355), (3239, 8926200), (3240, 8923445), (3306, 8745300), (3321, 8705800), (3420, 8453790), (3480, 8308035), (3555, 8132760), (3567, 8105400), (3690, 7835220), (3800, 7608411), (3895, 7422840), (3915, 7384920), (3950, 7319484), (4050, 7138756), (4100, 7051698), (4104, 7044825), (4266, 6777300), (4275, 6763032), (4350, 6646428), (4408, 6558975), (4428, 6529350), (4503, 6420600), (4582, 6309900), (4674, 6185700), (4698, 6154100), (4740, 6099570), (4756, 6079050), (4920, 5876415), (4959, 5830200), (5130, 5635860), (5220, 5538690), (5400, 5354067), (5510, 5247180), (5535, 5223480), (5688, 5082975), (5700, 5072274), (5800, 4984821), (5925, 4879656), (5945, 4863240), (6004, 4815450), (6150, 4701132), (6156, 4696550), (6232, 4639275), (6264, 4615575), (6399, 4518200), (6478, 4463100), (6525, 4430952), (6612, 4372650), (6642, 4352900), (6840, 4226895), (6873, 4206600), (7011, 4123800), (7110, 4066380), (7134, 4052700), (7380, 3917610), (7505, 3852360), (7695, 3757240), (7790, 3711420), (7830, 3692460), (7900, 3659742), (8100, 3569378), (8200, 3525849), (8265, 3498120), (8532, 3388650), (8550, 3381516), (8700, 3323214), (8856, 3264675), (9006, 3210300), (9164, 3154950), (9225, 3134088), (9348, 3092850), (9396, 3077050), (9480, 3049785), (9512, 3039525), (9717, 2975400), (9918, 2915100), (10260, 2817930), (10440, 2769345), (10665, 2710920), (10701, 2701800), (11020, 2623590), (11070, 2611740), (11400, 2536137), (11455, 2523960), (11685, 2474280), (11745, 2461640), (11850, 2439828), (11890, 2431620), (12008, 2407725), (12300, 2350566), (12312, 2348275), (12798, 2259100), (12825, 2254344), (12956, 2231550), (13050, 2215476), (13224, 2186325), (13284, 2176450), (13509, 2140200), (13746, 2103300), (13775, 2098872), (14022, 2061900), (14220, 2033190), (14268, 2026350), (14760, 1958805), (14877, 1943400), (15010, 1926180), (15390, 1878620), (15580, 1855710), (15660, 1846230), (15800, 1829871), (16195, 1785240), (16200, 1784689), (16530, 1749060), (16605, 1741160), (17064, 1694325), (17100, 1690758), (17400, 1661607), (17775, 1626552), (17835, 1621080), (18012, 1605150), (18328, 1577475), (18450, 1567044), (18696, 1546425), (18792, 1538525), (19434, 1487700), (19475, 1484568), (19575, 1476984), (19836, 1457550), (20520, 1408965), (20619, 1402200), (21033, 1374600), (21330, 1355460), (21402, 1350900), (22040, 1311795), (22140, 1305870), (22515, 1284120), (22591, 1279800), (22910, 1261980), (23370, 1237140), (23490, 1230820), (23700, 1219914), (23780, 1215810), (24600, 1175283), (24795, 1166040), (25596, 1129550), (25650, 1127172), (25912, 1115775), (26100, 1107738), (26568, 1088225), (27018, 1070100), (27492, 1051650), (27550, 1049436), (27675, 1044696), (28044, 1030950), (28440, 1016595), (28536, 1013175), (29151, 991800), (29725, 972648), (29754, 971700), (30020, 963090), (30780, 939310), (31160, 927855), (31320, 923115), (31995, 903640), (32103, 900600), (32390, 892620), (33060, 874530), (33210, 870580), (34200, 845379), (34365, 841320), (35055, 824760), (35550, 813276), (35670, 810540), (36024, 802575), (36900, 783522), (37525, 770472), (38475, 751448), (38868, 743850), (38950, 742284), (39150, 738492), (39672, 728775), (40527, 713400), (41238, 701100), (41325, 699624), (42066, 687300), (42660, 677730), (42804, 675450), (43529, 664200), (44280, 652935), (44631, 647800), (45030, 642060), (45182, 639900), (45820, 630990), (46740, 618570), (46980, 615410), (47400, 609957), (47560, 607905), (48585, 595080), (49590, 583020), (51192, 564775), (51300, 563586), (52200, 553869), (53325, 542184), (53505, 540360), (54036, 535050), (54984, 525825), (55100, 524718), (55350, 522348), (56088, 515475), (57275, 504792), (58302, 495900), (58425, 494856), (58725, 492328), (59450, 486324), (59508, 485850), (60040, 481545), (61541, 469800), (61560, 469655), (61857, 467400), (63099, 458200), (63990, 451820), (64206, 450300), (64780, 446310), (66120, 437265), (66420, 435290), (67545, 428040), (67773, 426600), (68730, 420660), (70110, 412380), (71100, 406638), (71340, 405270), (73800, 391761), (74385, 388680), (75050, 385236), (76950, 375724), (77736, 371925), (77900, 371142), (78300, 369246), (80975, 357048), (81054, 356700), (82476, 350550), (82650, 349812), (83025, 348232), (84132, 343650), (85320, 338865), (85608, 337725), (87058, 332100), (87453, 330600), (89175, 324216), (89262, 323900), (90060, 321030), (90364, 319950), (91640, 315495), (93480, 309285), (93931, 307800), (93960, 307705), (96309, 300200), (97170, 297540), (99180, 291510), (102600, 281793), (103095, 280440), (105165, 274920), (106650, 271092), (107010, 270180), (108072, 267525), (110200, 262359), (110700, 261174), (112575, 256824), (112955, 255960), (114550, 252396), (116604, 247950), (116850, 247428), (117450, 246164), (118900, 243162), (119016, 242925), (121581, 237800), (123082, 234900), (123714, 233700), (123975, 233208), (126198, 229100), (127980, 225910), (128412, 225150), (129560, 223155), (130587, 221400), (132840, 217645), (135090, 214020), (135546, 213300), (137460, 210330), (140220, 206190), (142200, 203319), (142680, 202635), (145755, 198360), (148770, 194340), (150100, 192618), (153900, 187862), (155800, 185571), (156600, 184623), (159975, 180728), (160515, 180120), (161950, 178524), (162108, 178350), (164952, 175275), (165300, 174906), (166050, 174116), (168264, 171825)]