28881586800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 900

約数和(自身を含む): 116918219880

約数和(自身を除く): 88036633080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 53, 54, 55, 60, 66, 72, 75, 80, 81, 88, 90, 99, 100, 106, 108, 110, 120, 121, 132, 135, 139, 144, 150, 159, 162, 165, 176, 180, 198, 200, 212, 216, 220, 225, 240, 242, 264, 265, 270, 275, 278, 297, 300, 318, 324, 330, 360, 363, 396, 400, 405, 417, 424, 432, 440, 450, 477, 484, 495, 528, 530, 540, 550, 556, 583, 594, 600, 605, 636, 648, 660, 675, 695, 720, 726, 792, 795, 810, 825, 834, 848, 880, 891, 900, 954, 968, 990, 1060, 1080, 1089, 1100, 1112, 1166, 1188, 1200, 1210, 1251, 1272, 1296, 1320, 1325, 1350, 1390, 1431, 1452, 1485, 1529, 1584, 1590, 1620, 1650, 1668, 1749, 1782, 1800, 1815, 1908, 1936, 1980, 2025, 2085, 2120, 2160, 2178, 2200, 2224, 2332, 2376, 2385, 2420, 2475, 2502, 2544, 2640, 2650, 2700, 2780, 2862, 2904, 2915, 2970, 3025, 3058, 3180, 3240, 3267, 3300, 3336, 3475, 3498, 3564, 3600, 3630, 3753, 3816, 3960, 3975, 4050, 4170, 4240, 4293, 4356, 4400, 4455, 4587, 4664, 4752, 4770, 4840, 4950, 5004, 5247, 5300, 5400, 5445, 5560, 5724, 5808, 5830, 5940, 6050, 6116, 6255, 6360, 6413, 6480, 6534, 6600, 6672, 6950, 6996, 7128, 7155, 7260, 7367, 7425, 7506, 7632, 7645, 7920, 7950, 8100, 8340, 8586, 8712, 8745, 8910, 9075, 9174, 9328, 9540, 9680, 9801, 9900, 10008, 10425, 10494, 10600, 10800, 10890, 11120, 11259, 11448, 11660, 11880, 11925, 12100, 12232, 12510, 12720, 12826, 13068, 13200, 13761, 13900, 13992, 14256, 14310, 14520, 14575, 14734, 14850, 15012, 15290, 15741, 15900, 16200, 16335, 16680, 16819, 17172, 17424, 17490, 17820, 18150, 18348, 18765, 19080, 19239, 19602, 19800, 20016, 20850, 20988, 21200, 21465, 21780, 22101, 22275, 22518, 22896, 22935, 23320, 23760, 23850, 24200, 24464, 25020, 25652, 26136, 26235, 27225, 27522, 27800, 27984, 28620, 29040, 29150, 29468, 29700, 30024, 30580, 31275, 31482, 31800, 32065, 32400, 32670, 33360, 33638, 34344, 34980, 35640, 35775, 36300, 36696, 36835, 37530, 38160, 38225, 38478, 39204, 39600, 41283, 41700, 41976, 42930, 43560, 43725, 44202, 44550, 45036, 45870, 46640, 47223, 47700, 48400, 49005, 50040, 50457, 51304, 52272, 52470, 54450, 55044, 55600, 56295, 57240, 57717, 58300, 58936, 59400, 60048, 61160, 62550, 62964, 63600, 64130, 65340, 66303, 67276, 68688, 68805, 69960, 71280, 71550, 72600, 73392, 73670, 75060, 76450, 76956, 78408, 78705, 81037, 81675, 82566, 83400, 83952, 84095, 85860, 87120, 87450, 88404, 89100, 90072, 91740, 93825, 94446, 95400, 96195, 98010, 100080, 100914, 102608, 104940, 107325, 108900, 110088, 110505, 112590, 114480, 114675, 115434, 116600, 117872, 118800, 122320, 123849, 125100, 125928, 128260, 130680, 131175, 132606, 134552, 137610, 139920, 143100, 145200, 147340, 150120, 151371, 152900, 153912, 156816, 157410, 160325, 162074, 163350, 165132, 166800, 168190, 171720, 173151, 174900, 176808, 178200, 180144, 183480, 184175, 187650, 188892, 190800, 192390, 196020, 198909, 201828, 206415, 209880, 214650, 217800, 220176, 221010, 225180, 229350, 230868, 233200, 236115, 243111, 245025, 247698, 250200, 251856, 252285, 256520, 261360, 262350, 265212, 269104, 275220, 281475, 286200, 288585, 294680, 300240, 302742, 305800, 307824, 314820, 320650, 324148, 326700, 330264, 331515, 336380, 343440, 344025, 346302, 349800, 353616, 356400, 366960, 368350, 375300, 377784, 384780, 392040, 393525, 397818, 403656, 405185, 412830, 419760, 420475, 429300, 435600, 442020, 450360, 454113, 458700, 461736, 472230, 480975, 486222, 490050, 495396, 500400, 504570, 513040, 519453, 524700, 530424, 550440, 552525, 562950, 572400, 577170, 589360, 596727, 605484, 611600, 619245, 629640, 641300, 648296, 653400, 660528, 663030, 672760, 688050, 692604, 699600, 729333, 736700, 750600, 755568, 756855, 769560, 784080, 787050, 795636, 807312, 810370, 825660, 840950, 858600, 865755, 884040, 891407, 900720, 908226, 917400, 923472, 944460, 961950, 972444, 980100, 990792, 994545, 1009140, 1032075, 1038906, 1049400, 1060848, 1100880, 1105050, 1125900, 1154340, 1180575, 1193454, 1210968, 1215555, 1238490, 1259280, 1261425, 1282600, 1296592, 1306800, 1326060, 1345520, 1362339, 1376100, 1385208, 1442925, 1458666, 1473400, 1501200, 1513710, 1539120, 1574100, 1591272, 1620740, 1651320, 1657575, 1681900, 1717200, 1731510, 1768080, 1782814, 1816452, 1834800, 1888920, 1923900, 1944888, 1960200, 1981584, 1989090, 2018280, 2025925, 2064150, 2077812, 2098800, 2187999, 2210100, 2251800, 2270565, 2308680, 2361150, 2386908, 2421936, 2431110, 2476980, 2522850, 2565200, 2597265, 2652120, 2674221, 2724678, 2752200, 2770416, 2885850, 2917332, 2946800, 2983635, 3027420, 3096225, 3148200, 3182544, 3241480, 3302640, 3315150, 3363800, 3463020, 3565628, 3632904, 3646665, 3777840, 3784275, 3847800, 3889776, 3920400, 3978180, 4036560, 4051850, 4128300, 4155624, 4328775, 4375998, 4420200, 4457035, 4503600, 4541130, 4617360, 4722300, 4773816, 4862220, 4953960, 4972725, 5045700, 5194530, 5304240, 5348442, 5449356, 5504400, 5771700, 5834664, 5967270, 6054840, 6077775, 6192450, 6296400, 6482960, 6563997, 6630300, 6727600, 6811695, 6926040, 7131256, 7265808, 7293330, 7568550, 7695600, 7956360, 8022663, 8103700, 8256600, 8311248, 8657550, 8751996, 8840400, 8914070, 9082260, 9444600, 9547632, 9724440, 9907920, 9945450, 10091400, 10389060, 10696884, 10898712, 10939995, 11352825, 11543400, 11669328, 11934540, 12109680, 12155550, 12384900, 12986325, 13127994, 13260600, 13371105, 13623390, 13852080, 14262512, 14586660, 14918175, 15137100, 15912720, 16045326, 16207400, 16513200, 17315100, 17503992, 17828140, 18164520, 18233325, 18889200, 19448880, 19890900, 20182800, 20778120, 21393768, 21797424, 21879990, 22285175, 22705650, 23086800, 23869080, 24067989, 24311100, 24769800, 25972650, 26255988, 26521200, 26742210, 27246780, 29173320, 29836350, 30274200, 32090652, 32414800, 32819985, 34058475, 34630200, 35007984, 35656280, 36329040, 36466650, 39781800, 40113315, 41556240, 42787536, 43759980, 44570350, 45411300, 47738160, 48135978, 48622200, 49539600, 51945300, 52511976, 53484420, 54493560, 54699975, 58346640, 59672700, 60548400, 64181304, 65639970, 66855525, 68116950, 69260400, 71312560, 72203967, 72933300, 79563600, 80226630, 87519960, 89140700, 90822600, 96271956, 97244400, 103890600, 105023952, 106968840, 108987120, 109399950, 119345400, 120339945, 128362608, 131279940, 133711050, 136233900, 144407934, 145866600, 160453260, 164099925, 175039920, 178281400, 181645200, 192543912, 200566575, 207781200, 213937680, 218799900, 238690800, 240679890, 262559880, 267422100, 272467800, 288815868, 291733200, 320906520, 328199850, 356562800, 361019835, 385087824, 401133150, 437599800, 481359780, 525119760, 534844200, 544935600, 577631736, 601699725, 641813040, 656399700, 722039670, 802266300, 875199600, 962719560, 1069688400, 1155263472, 1203399450, 1312799400, 1444079340, 1604532600, 1805099175, 1925439120, 2406798900, 2625598800, 2888158680, 3209065200, 3610198350, 4813597800, 5776317360, 7220396700, 9627195600, 14440793400, 28881586800]

約数ペア:

[(1, 28881586800), (2, 14440793400), (3, 9627195600), (4, 7220396700), (5, 5776317360), (6, 4813597800), (8, 3610198350), (9, 3209065200), (10, 2888158680), (11, 2625598800), (12, 2406798900), (15, 1925439120), (16, 1805099175), (18, 1604532600), (20, 1444079340), (22, 1312799400), (24, 1203399450), (25, 1155263472), (27, 1069688400), (30, 962719560), (33, 875199600), (36, 802266300), (40, 722039670), (44, 656399700), (45, 641813040), (48, 601699725), (50, 577631736), (53, 544935600), (54, 534844200), (55, 525119760), (60, 481359780), (66, 437599800), (72, 401133150), (75, 385087824), (80, 361019835), (81, 356562800), (88, 328199850), (90, 320906520), (99, 291733200), (100, 288815868), (106, 272467800), (108, 267422100), (110, 262559880), (120, 240679890), (121, 238690800), (132, 218799900), (135, 213937680), (139, 207781200), (144, 200566575), (150, 192543912), (159, 181645200), (162, 178281400), (165, 175039920), (176, 164099925), (180, 160453260), (198, 145866600), (200, 144407934), (212, 136233900), (216, 133711050), (220, 131279940), (225, 128362608), (240, 120339945), (242, 119345400), (264, 109399950), (265, 108987120), (270, 106968840), (275, 105023952), (278, 103890600), (297, 97244400), (300, 96271956), (318, 90822600), (324, 89140700), (330, 87519960), (360, 80226630), (363, 79563600), (396, 72933300), (400, 72203967), (405, 71312560), (417, 69260400), (424, 68116950), (432, 66855525), (440, 65639970), (450, 64181304), (477, 60548400), (484, 59672700), (495, 58346640), (528, 54699975), (530, 54493560), (540, 53484420), (550, 52511976), (556, 51945300), (583, 49539600), (594, 48622200), (600, 48135978), (605, 47738160), (636, 45411300), (648, 44570350), (660, 43759980), (675, 42787536), (695, 41556240), (720, 40113315), (726, 39781800), (792, 36466650), (795, 36329040), (810, 35656280), (825, 35007984), (834, 34630200), (848, 34058475), (880, 32819985), (891, 32414800), (900, 32090652), (954, 30274200), (968, 29836350), (990, 29173320), (1060, 27246780), (1080, 26742210), (1089, 26521200), (1100, 26255988), (1112, 25972650), (1166, 24769800), (1188, 24311100), (1200, 24067989), (1210, 23869080), (1251, 23086800), (1272, 22705650), (1296, 22285175), (1320, 21879990), (1325, 21797424), (1350, 21393768), (1390, 20778120), (1431, 20182800), (1452, 19890900), (1485, 19448880), (1529, 18889200), (1584, 18233325), (1590, 18164520), (1620, 17828140), (1650, 17503992), (1668, 17315100), (1749, 16513200), (1782, 16207400), (1800, 16045326), (1815, 15912720), (1908, 15137100), (1936, 14918175), (1980, 14586660), (2025, 14262512), (2085, 13852080), (2120, 13623390), (2160, 13371105), (2178, 13260600), (2200, 13127994), (2224, 12986325), (2332, 12384900), (2376, 12155550), (2385, 12109680), (2420, 11934540), (2475, 11669328), (2502, 11543400), (2544, 11352825), (2640, 10939995), (2650, 10898712), (2700, 10696884), (2780, 10389060), (2862, 10091400), (2904, 9945450), (2915, 9907920), (2970, 9724440), (3025, 9547632), (3058, 9444600), (3180, 9082260), (3240, 8914070), (3267, 8840400), (3300, 8751996), (3336, 8657550), (3475, 8311248), (3498, 8256600), (3564, 8103700), (3600, 8022663), (3630, 7956360), (3753, 7695600), (3816, 7568550), (3960, 7293330), (3975, 7265808), (4050, 7131256), (4170, 6926040), (4240, 6811695), (4293, 6727600), (4356, 6630300), (4400, 6563997), (4455, 6482960), (4587, 6296400), (4664, 6192450), (4752, 6077775), (4770, 6054840), (4840, 5967270), (4950, 5834664), (5004, 5771700), (5247, 5504400), (5300, 5449356), (5400, 5348442), (5445, 5304240), (5560, 5194530), (5724, 5045700), (5808, 4972725), (5830, 4953960), (5940, 4862220), (6050, 4773816), (6116, 4722300), (6255, 4617360), (6360, 4541130), (6413, 4503600), (6480, 4457035), (6534, 4420200), (6600, 4375998), (6672, 4328775), (6950, 4155624), (6996, 4128300), (7128, 4051850), (7155, 4036560), (7260, 3978180), (7367, 3920400), (7425, 3889776), (7506, 3847800), (7632, 3784275), (7645, 3777840), (7920, 3646665), (7950, 3632904), (8100, 3565628), (8340, 3463020), (8586, 3363800), (8712, 3315150), (8745, 3302640), (8910, 3241480), (9075, 3182544), (9174, 3148200), (9328, 3096225), (9540, 3027420), (9680, 2983635), (9801, 2946800), (9900, 2917332), (10008, 2885850), (10425, 2770416), (10494, 2752200), (10600, 2724678), (10800, 2674221), (10890, 2652120), (11120, 2597265), (11259, 2565200), (11448, 2522850), (11660, 2476980), (11880, 2431110), (11925, 2421936), (12100, 2386908), (12232, 2361150), (12510, 2308680), (12720, 2270565), (12826, 2251800), (13068, 2210100), (13200, 2187999), (13761, 2098800), (13900, 2077812), (13992, 2064150), (14256, 2025925), (14310, 2018280), (14520, 1989090), (14575, 1981584), (14734, 1960200), (14850, 1944888), (15012, 1923900), (15290, 1888920), (15741, 1834800), (15900, 1816452), (16200, 1782814), (16335, 1768080), (16680, 1731510), (16819, 1717200), (17172, 1681900), (17424, 1657575), (17490, 1651320), (17820, 1620740), (18150, 1591272), (18348, 1574100), (18765, 1539120), (19080, 1513710), (19239, 1501200), (19602, 1473400), (19800, 1458666), (20016, 1442925), (20850, 1385208), (20988, 1376100), (21200, 1362339), (21465, 1345520), (21780, 1326060), (22101, 1306800), (22275, 1296592), (22518, 1282600), (22896, 1261425), (22935, 1259280), (23320, 1238490), (23760, 1215555), (23850, 1210968), (24200, 1193454), (24464, 1180575), (25020, 1154340), (25652, 1125900), (26136, 1105050), (26235, 1100880), (27225, 1060848), (27522, 1049400), (27800, 1038906), (27984, 1032075), (28620, 1009140), (29040, 994545), (29150, 990792), (29468, 980100), (29700, 972444), (30024, 961950), (30580, 944460), (31275, 923472), (31482, 917400), (31800, 908226), (32065, 900720), (32400, 891407), (32670, 884040), (33360, 865755), (33638, 858600), (34344, 840950), (34980, 825660), (35640, 810370), (35775, 807312), (36300, 795636), (36696, 787050), (36835, 784080), (37530, 769560), (38160, 756855), (38225, 755568), (38478, 750600), (39204, 736700), (39600, 729333), (41283, 699600), (41700, 692604), (41976, 688050), (42930, 672760), (43560, 663030), (43725, 660528), (44202, 653400), (44550, 648296), (45036, 641300), (45870, 629640), (46640, 619245), (47223, 611600), (47700, 605484), (48400, 596727), (49005, 589360), (50040, 577170), (50457, 572400), (51304, 562950), (52272, 552525), (52470, 550440), (54450, 530424), (55044, 524700), (55600, 519453), (56295, 513040), (57240, 504570), (57717, 500400), (58300, 495396), (58936, 490050), (59400, 486222), (60048, 480975), (61160, 472230), (62550, 461736), (62964, 458700), (63600, 454113), (64130, 450360), (65340, 442020), (66303, 435600), (67276, 429300), (68688, 420475), (68805, 419760), (69960, 412830), (71280, 405185), (71550, 403656), (72600, 397818), (73392, 393525), (73670, 392040), (75060, 384780), (76450, 377784), (76956, 375300), (78408, 368350), (78705, 366960), (81037, 356400), (81675, 353616), (82566, 349800), (83400, 346302), (83952, 344025), (84095, 343440), (85860, 336380), (87120, 331515), (87450, 330264), (88404, 326700), (89100, 324148), (90072, 320650), (91740, 314820), (93825, 307824), (94446, 305800), (95400, 302742), (96195, 300240), (98010, 294680), (100080, 288585), (100914, 286200), (102608, 281475), (104940, 275220), (107325, 269104), (108900, 265212), (110088, 262350), (110505, 261360), (112590, 256520), (114480, 252285), (114675, 251856), (115434, 250200), (116600, 247698), (117872, 245025), (118800, 243111), (122320, 236115), (123849, 233200), (125100, 230868), (125928, 229350), (128260, 225180), (130680, 221010), (131175, 220176), (132606, 217800), (134552, 214650), (137610, 209880), (139920, 206415), (143100, 201828), (145200, 198909), (147340, 196020), (150120, 192390), (151371, 190800), (152900, 188892), (153912, 187650), (156816, 184175), (157410, 183480), (160325, 180144), (162074, 178200), (163350, 176808), (165132, 174900), (166800, 173151), (168190, 171720)]