21255787800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 768

約数和(自身を含む): 83525904000

約数和(自身を除く): 62270116200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 29, 30, 36, 39, 40, 45, 50, 52, 53, 54, 58, 60, 65, 72, 75, 78, 87, 90, 100, 104, 106, 108, 116, 117, 120, 130, 135, 145, 150, 156, 159, 174, 180, 195, 197, 200, 212, 216, 225, 232, 234, 260, 261, 265, 270, 290, 300, 312, 318, 325, 348, 351, 360, 377, 390, 394, 424, 435, 450, 468, 477, 520, 522, 530, 540, 580, 585, 591, 600, 636, 650, 675, 689, 696, 702, 725, 754, 780, 783, 788, 795, 870, 900, 936, 954, 975, 985, 1044, 1060, 1080, 1131, 1160, 1170, 1182, 1272, 1300, 1305, 1325, 1350, 1378, 1404, 1431, 1450, 1508, 1537, 1560, 1566, 1576, 1590, 1740, 1755, 1773, 1800, 1885, 1908, 1950, 1970, 2067, 2088, 2120, 2175, 2262, 2340, 2364, 2385, 2561, 2600, 2610, 2650, 2700, 2756, 2808, 2862, 2900, 2925, 2955, 3016, 3074, 3132, 3180, 3393, 3445, 3480, 3510, 3546, 3770, 3816, 3900, 3915, 3940, 3975, 4134, 4350, 4524, 4611, 4680, 4728, 4770, 4925, 5122, 5220, 5300, 5319, 5400, 5512, 5655, 5713, 5724, 5800, 5850, 5910, 6148, 6201, 6264, 6360, 6525, 6786, 6890, 7020, 7092, 7155, 7540, 7683, 7685, 7800, 7830, 7880, 7950, 8268, 8700, 8775, 8865, 9048, 9222, 9425, 9540, 9850, 10179, 10244, 10335, 10440, 10441, 10600, 10638, 11310, 11426, 11448, 11700, 11820, 11925, 12296, 12402, 12805, 13050, 13572, 13780, 13833, 14040, 14184, 14310, 14775, 15080, 15366, 15370, 15660, 15900, 16536, 16965, 17139, 17225, 17400, 17550, 17730, 18444, 18603, 18850, 19080, 19575, 19700, 19981, 20358, 20488, 20670, 20882, 21276, 22620, 22852, 23049, 23055, 23400, 23640, 23850, 24804, 25610, 26100, 26595, 27144, 27560, 27666, 28275, 28565, 28620, 29550, 30732, 30740, 31005, 31320, 31323, 31800, 33930, 34278, 34450, 35100, 35460, 35775, 36888, 37206, 37700, 38415, 38425, 39150, 39400, 39962, 40716, 41340, 41499, 41764, 42552, 44325, 45240, 45704, 46098, 46110, 47700, 49608, 50895, 51220, 51417, 51675, 52200, 52205, 53190, 55332, 56550, 57130, 57240, 59100, 59943, 61464, 61480, 62010, 62646, 64025, 67860, 68556, 68900, 69147, 69165, 70200, 70920, 71550, 74269, 74412, 75400, 76830, 76850, 78300, 79924, 81432, 82680, 82998, 83528, 84825, 85695, 88650, 92196, 92220, 93015, 93969, 95400, 99905, 101790, 102440, 102834, 103350, 104410, 106380, 110664, 113100, 114260, 115245, 115275, 118200, 119886, 124020, 125292, 128050, 132975, 135720, 135733, 137112, 137800, 138294, 138330, 142825, 143100, 148538, 148824, 153660, 153700, 154251, 155025, 156600, 156615, 159848, 165996, 169650, 171390, 177300, 179829, 184392, 184440, 186030, 187938, 192075, 199810, 203580, 205668, 206700, 207495, 208820, 212760, 222807, 226200, 228520, 230490, 230550, 239772, 248040, 250584, 254475, 256100, 257085, 261025, 265950, 271466, 276588, 276660, 281907, 285650, 286200, 297076, 299715, 302789, 307320, 307400, 308502, 310050, 313230, 331992, 339300, 342780, 345735, 345825, 354600, 359658, 371345, 372060, 375876, 384150, 399620, 407160, 407199, 411336, 413400, 414990, 417640, 428475, 445614, 460980, 461100, 465075, 469845, 479544, 499525, 508950, 512200, 514170, 522050, 531900, 539487, 542932, 553176, 553320, 563814, 571300, 576225, 594152, 599430, 605578, 617004, 620100, 626460, 668421, 678600, 678665, 685560, 691470, 691650, 719316, 742690, 744120, 751752, 768300, 771255, 783075, 799240, 814398, 829980, 856950, 891228, 899145, 908367, 921960, 922200, 930150, 939690, 999050, 1017900, 1028340, 1037475, 1044100, 1063800, 1078974, 1085864, 1114035, 1127628, 1142600, 1152450, 1198860, 1211156, 1221597, 1234008, 1240200, 1252920, 1285425, 1336842, 1357330, 1382940, 1383300, 1409535, 1438632, 1485380, 1498575, 1513945, 1536600, 1542510, 1566150, 1628796, 1659960, 1713900, 1728675, 1782456, 1798290, 1816734, 1856725, 1860300, 1879380, 1998100, 2005263, 2035800, 2035995, 2056680, 2074950, 2088200, 2157948, 2228070, 2255256, 2304900, 2349225, 2397720, 2422312, 2443194, 2570850, 2673684, 2697435, 2714660, 2725101, 2765880, 2766600, 2819070, 2970760, 2997150, 3027890, 3085020, 3132300, 3257592, 3342105, 3393325, 3427800, 3457350, 3596580, 3633468, 3664791, 3713450, 3720600, 3758760, 3856275, 3936257, 3996200, 4010526, 4071990, 4149900, 4315896, 4456140, 4495725, 4541835, 4609800, 4698450, 4886388, 5141700, 5347368, 5394870, 5429320, 5450202, 5570175, 5638140, 5994300, 6055780, 6107985, 6170040, 6264600, 6684210, 6786650, 6914700, 7047675, 7193160, 7266936, 7329582, 7426900, 7569725, 7712550, 7872514, 8021052, 8143980, 8175303, 8299800, 8912280, 8991450, 9083670, 9396900, 9772776, 10026315, 10179975, 10283400, 10789740, 10900404, 11140350, 11276280, 11808771, 11988600, 12111560, 12215970, 13368420, 13487175, 13573300, 13625505, 13829400, 14095350, 14659164, 14853800, 15139450, 15425100, 15745028, 16042104, 16287960, 16350606, 16710525, 17982900, 18167340, 18323955, 18793800, 19681285, 20052630, 20359950, 21579480, 21800808, 22280700, 22709175, 23617542, 24431940, 26736840, 26974350, 27146600, 27251010, 28190700, 29318328, 30278900, 30539925, 30850200, 31490056, 32701212, 33421050, 35426313, 35965800, 36334680, 36647910, 39362570, 40105260, 40719900, 40876515, 44561400, 45418350, 47235084, 48863880, 50131575, 53948700, 54502020, 56381400, 59043855, 60557800, 61079850, 65402424, 66842100, 68127525, 70852626, 73295820, 78725140, 80210520, 81439800, 81753030, 90836700, 91619775, 94470168, 98406425, 100263150, 106278939, 107897400, 109004040, 118087710, 122159700, 133684200, 136255050, 141705252, 146591640, 157450280, 163506060, 177131565, 181673400, 183239550, 196812850, 200526300, 204382575, 212557878, 236175420, 244319400, 272510100, 283410504, 295219275, 327012120, 354263130, 366479100, 393625700, 401052600, 408765150, 425115756, 472350840, 531394695, 545020200, 590438550, 708526260, 732958200, 787251400, 817530300, 850231512, 885657825, 1062789390, 1180877100, 1417052520, 1635060600, 1771315650, 2125578780, 2361754200, 2656973475, 3542631300, 4251157560, 5313946950, 7085262600, 10627893900, 21255787800]

約数ペア:

[(1, 21255787800), (2, 10627893900), (3, 7085262600), (4, 5313946950), (5, 4251157560), (6, 3542631300), (8, 2656973475), (9, 2361754200), (10, 2125578780), (12, 1771315650), (13, 1635060600), (15, 1417052520), (18, 1180877100), (20, 1062789390), (24, 885657825), (25, 850231512), (26, 817530300), (27, 787251400), (29, 732958200), (30, 708526260), (36, 590438550), (39, 545020200), (40, 531394695), (45, 472350840), (50, 425115756), (52, 408765150), (53, 401052600), (54, 393625700), (58, 366479100), (60, 354263130), (65, 327012120), (72, 295219275), (75, 283410504), (78, 272510100), (87, 244319400), (90, 236175420), (100, 212557878), (104, 204382575), (106, 200526300), (108, 196812850), (116, 183239550), (117, 181673400), (120, 177131565), (130, 163506060), (135, 157450280), (145, 146591640), (150, 141705252), (156, 136255050), (159, 133684200), (174, 122159700), (180, 118087710), (195, 109004040), (197, 107897400), (200, 106278939), (212, 100263150), (216, 98406425), (225, 94470168), (232, 91619775), (234, 90836700), (260, 81753030), (261, 81439800), (265, 80210520), (270, 78725140), (290, 73295820), (300, 70852626), (312, 68127525), (318, 66842100), (325, 65402424), (348, 61079850), (351, 60557800), (360, 59043855), (377, 56381400), (390, 54502020), (394, 53948700), (424, 50131575), (435, 48863880), (450, 47235084), (468, 45418350), (477, 44561400), (520, 40876515), (522, 40719900), (530, 40105260), (540, 39362570), (580, 36647910), (585, 36334680), (591, 35965800), (600, 35426313), (636, 33421050), (650, 32701212), (675, 31490056), (689, 30850200), (696, 30539925), (702, 30278900), (725, 29318328), (754, 28190700), (780, 27251010), (783, 27146600), (788, 26974350), (795, 26736840), (870, 24431940), (900, 23617542), (936, 22709175), (954, 22280700), (975, 21800808), (985, 21579480), (1044, 20359950), (1060, 20052630), (1080, 19681285), (1131, 18793800), (1160, 18323955), (1170, 18167340), (1182, 17982900), (1272, 16710525), (1300, 16350606), (1305, 16287960), (1325, 16042104), (1350, 15745028), (1378, 15425100), (1404, 15139450), (1431, 14853800), (1450, 14659164), (1508, 14095350), (1537, 13829400), (1560, 13625505), (1566, 13573300), (1576, 13487175), (1590, 13368420), (1740, 12215970), (1755, 12111560), (1773, 11988600), (1800, 11808771), (1885, 11276280), (1908, 11140350), (1950, 10900404), (1970, 10789740), (2067, 10283400), (2088, 10179975), (2120, 10026315), (2175, 9772776), (2262, 9396900), (2340, 9083670), (2364, 8991450), (2385, 8912280), (2561, 8299800), (2600, 8175303), (2610, 8143980), (2650, 8021052), (2700, 7872514), (2756, 7712550), (2808, 7569725), (2862, 7426900), (2900, 7329582), (2925, 7266936), (2955, 7193160), (3016, 7047675), (3074, 6914700), (3132, 6786650), (3180, 6684210), (3393, 6264600), (3445, 6170040), (3480, 6107985), (3510, 6055780), (3546, 5994300), (3770, 5638140), (3816, 5570175), (3900, 5450202), (3915, 5429320), (3940, 5394870), (3975, 5347368), (4134, 5141700), (4350, 4886388), (4524, 4698450), (4611, 4609800), (4680, 4541835), (4728, 4495725), (4770, 4456140), (4925, 4315896), (5122, 4149900), (5220, 4071990), (5300, 4010526), (5319, 3996200), (5400, 3936257), (5512, 3856275), (5655, 3758760), (5713, 3720600), (5724, 3713450), (5800, 3664791), (5850, 3633468), (5910, 3596580), (6148, 3457350), (6201, 3427800), (6264, 3393325), (6360, 3342105), (6525, 3257592), (6786, 3132300), (6890, 3085020), (7020, 3027890), (7092, 2997150), (7155, 2970760), (7540, 2819070), (7683, 2766600), (7685, 2765880), (7800, 2725101), (7830, 2714660), (7880, 2697435), (7950, 2673684), (8268, 2570850), (8700, 2443194), (8775, 2422312), (8865, 2397720), (9048, 2349225), (9222, 2304900), (9425, 2255256), (9540, 2228070), (9850, 2157948), (10179, 2088200), (10244, 2074950), (10335, 2056680), (10440, 2035995), (10441, 2035800), (10600, 2005263), (10638, 1998100), (11310, 1879380), (11426, 1860300), (11448, 1856725), (11700, 1816734), (11820, 1798290), (11925, 1782456), (12296, 1728675), (12402, 1713900), (12805, 1659960), (13050, 1628796), (13572, 1566150), (13780, 1542510), (13833, 1536600), (14040, 1513945), (14184, 1498575), (14310, 1485380), (14775, 1438632), (15080, 1409535), (15366, 1383300), (15370, 1382940), (15660, 1357330), (15900, 1336842), (16536, 1285425), (16965, 1252920), (17139, 1240200), (17225, 1234008), (17400, 1221597), (17550, 1211156), (17730, 1198860), (18444, 1152450), (18603, 1142600), (18850, 1127628), (19080, 1114035), (19575, 1085864), (19700, 1078974), (19981, 1063800), (20358, 1044100), (20488, 1037475), (20670, 1028340), (20882, 1017900), (21276, 999050), (22620, 939690), (22852, 930150), (23049, 922200), (23055, 921960), (23400, 908367), (23640, 899145), (23850, 891228), (24804, 856950), (25610, 829980), (26100, 814398), (26595, 799240), (27144, 783075), (27560, 771255), (27666, 768300), (28275, 751752), (28565, 744120), (28620, 742690), (29550, 719316), (30732, 691650), (30740, 691470), (31005, 685560), (31320, 678665), (31323, 678600), (31800, 668421), (33930, 626460), (34278, 620100), (34450, 617004), (35100, 605578), (35460, 599430), (35775, 594152), (36888, 576225), (37206, 571300), (37700, 563814), (38415, 553320), (38425, 553176), (39150, 542932), (39400, 539487), (39962, 531900), (40716, 522050), (41340, 514170), (41499, 512200), (41764, 508950), (42552, 499525), (44325, 479544), (45240, 469845), (45704, 465075), (46098, 461100), (46110, 460980), (47700, 445614), (49608, 428475), (50895, 417640), (51220, 414990), (51417, 413400), (51675, 411336), (52200, 407199), (52205, 407160), (53190, 399620), (55332, 384150), (56550, 375876), (57130, 372060), (57240, 371345), (59100, 359658), (59943, 354600), (61464, 345825), (61480, 345735), (62010, 342780), (62646, 339300), (64025, 331992), (67860, 313230), (68556, 310050), (68900, 308502), (69147, 307400), (69165, 307320), (70200, 302789), (70920, 299715), (71550, 297076), (74269, 286200), (74412, 285650), (75400, 281907), (76830, 276660), (76850, 276588), (78300, 271466), (79924, 265950), (81432, 261025), (82680, 257085), (82998, 256100), (83528, 254475), (84825, 250584), (85695, 248040), (88650, 239772), (92196, 230550), (92220, 230490), (93015, 228520), (93969, 226200), (95400, 222807), (99905, 212760), (101790, 208820), (102440, 207495), (102834, 206700), (103350, 205668), (104410, 203580), (106380, 199810), (110664, 192075), (113100, 187938), (114260, 186030), (115245, 184440), (115275, 184392), (118200, 179829), (119886, 177300), (124020, 171390), (125292, 169650), (128050, 165996), (132975, 159848), (135720, 156615), (135733, 156600), (137112, 155025), (137800, 154251), (138294, 153700), (138330, 153660), (142825, 148824), (143100, 148538)]