20752329600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 720

約数和(自身を含む): 81287620920

約数和(自身を除く): 60535291320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 59, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 118, 120, 128, 135, 138, 144, 150, 160, 162, 177, 180, 184, 192, 200, 207, 216, 225, 230, 236, 240, 270, 276, 288, 295, 300, 320, 324, 345, 354, 360, 368, 384, 400, 405, 414, 432, 450, 460, 472, 480, 531, 540, 552, 575, 576, 590, 600, 621, 640, 648, 675, 690, 708, 720, 736, 800, 810, 828, 864, 885, 900, 920, 944, 960, 1035, 1062, 1080, 1104, 1150, 1152, 1180, 1200, 1242, 1296, 1350, 1357, 1380, 1416, 1440, 1472, 1475, 1593, 1600, 1620, 1656, 1725, 1728, 1770, 1800, 1840, 1863, 1888, 1920, 2025, 2070, 2124, 2160, 2208, 2300, 2360, 2400, 2484, 2592, 2655, 2700, 2714, 2760, 2832, 2880, 2944, 2950, 3105, 3186, 3200, 3240, 3312, 3450, 3456, 3481, 3540, 3600, 3680, 3726, 3776, 4050, 4071, 4140, 4248, 4320, 4416, 4425, 4600, 4720, 4779, 4800, 4968, 5175, 5184, 5310, 5400, 5428, 5520, 5664, 5760, 5900, 6210, 6372, 6480, 6624, 6785, 6900, 6962, 7080, 7200, 7360, 7452, 7552, 7965, 8100, 8142, 8280, 8496, 8640, 8832, 8850, 9200, 9315, 9440, 9558, 9600, 9936, 10350, 10368, 10443, 10620, 10800, 10856, 11040, 11328, 11800, 12213, 12420, 12744, 12960, 13248, 13275, 13570, 13800, 13924, 14160, 14400, 14720, 14904, 15525, 15930, 16200, 16284, 16560, 16992, 17280, 17405, 17700, 18400, 18630, 18880, 19116, 19872, 20355, 20700, 20886, 21240, 21600, 21712, 22080, 22656, 23600, 23895, 24426, 24840, 25488, 25920, 26496, 26550, 27140, 27600, 27848, 28320, 28800, 29808, 31050, 31329, 31860, 32400, 32568, 33120, 33925, 33984, 34810, 35400, 36639, 36800, 37260, 37760, 38232, 39744, 39825, 40710, 41400, 41772, 42480, 43200, 43424, 44160, 46575, 47200, 47790, 48852, 49680, 50976, 51840, 52215, 53100, 54280, 55200, 55696, 56640, 59616, 61065, 62100, 62658, 63720, 64800, 65136, 66240, 67850, 67968, 69620, 70800, 73278, 73600, 74520, 76464, 79488, 79650, 80063, 81420, 82800, 83544, 84960, 86400, 86848, 87025, 93150, 93987, 94400, 95580, 97704, 99360, 101775, 101952, 104430, 106200, 108560, 109917, 110400, 111392, 113280, 119232, 119475, 122130, 124200, 125316, 127440, 129600, 130272, 132480, 135700, 139240, 141600, 146556, 149040, 152928, 156645, 159300, 160126, 162840, 165600, 167088, 169920, 173696, 174050, 183195, 186300, 187974, 188800, 191160, 195408, 198720, 203550, 203904, 208860, 212400, 217120, 219834, 220800, 222784, 238464, 238950, 240189, 244260, 248400, 250632, 254880, 259200, 260544, 261075, 271400, 278480, 281961, 283200, 293112, 298080, 305325, 305856, 313290, 318600, 320252, 325680, 331200, 334176, 339840, 348100, 366390, 372600, 375948, 382320, 390816, 397440, 400315, 407100, 417720, 424800, 434240, 439668, 445568, 469935, 477900, 480378, 488520, 496800, 501264, 509760, 521088, 522150, 542800, 549585, 556960, 563922, 566400, 586224, 596160, 610650, 611712, 626580, 637200, 640504, 651360, 662400, 668352, 696200, 720567, 732780, 745200, 751896, 764640, 781632, 783225, 800630, 814200, 835440, 849600, 868480, 879336, 915975, 939870, 955800, 960756, 977040, 993600, 1002528, 1019520, 1044300, 1085600, 1099170, 1113920, 1127844, 1172448, 1192320, 1200945, 1221300, 1253160, 1274400, 1281008, 1302720, 1336704, 1392400, 1409805, 1441134, 1465560, 1490400, 1503792, 1529280, 1563264, 1566450, 1601260, 1628400, 1670880, 1699200, 1758672, 1831950, 1879740, 1911600, 1921512, 1954080, 1987200, 2001575, 2005056, 2088600, 2161701, 2171200, 2198340, 2227840, 2255688, 2344896, 2349675, 2401890, 2442600, 2506320, 2548800, 2562016, 2605440, 2747925, 2784800, 2819610, 2882268, 2931120, 2980800, 3007584, 3058560, 3132900, 3202520, 3256800, 3341760, 3517344, 3602835, 3663900, 3759480, 3823200, 3843024, 3908160, 4003150, 4010112, 4177200, 4323402, 4342400, 4396680, 4511376, 4689792, 4699350, 4803780, 4885200, 5012640, 5097600, 5124032, 5495850, 5569600, 5639220, 5764536, 5862240, 5961600, 6004725, 6015168, 6265800, 6405040, 6485103, 6513600, 6683520, 7034688, 7049025, 7205670, 7327800, 7518960, 7646400, 7686048, 7816320, 8006300, 8354400, 8646804, 8793360, 9022752, 9398700, 9607560, 9770400, 10025280, 10248064, 10808505, 10991700, 11139200, 11278440, 11529072, 11724480, 12009450, 12030336, 12531600, 12810080, 12970206, 13027200, 14069376, 14098050, 14411340, 14655600, 15037920, 15292800, 15372096, 16012600, 16708800, 17293608, 17586720, 18014175, 18045504, 18797400, 19215120, 19540800, 20050560, 21617010, 21983400, 22556880, 23058144, 23448960, 24018900, 25063200, 25620160, 25940412, 28196100, 28822680, 29311200, 30075840, 30744192, 32025200, 32425515, 33417600, 34587216, 35173440, 36028350, 36091008, 37594800, 38430240, 39081600, 43234020, 43966800, 45113760, 46116288, 48037800, 50126400, 51240320, 51880824, 54042525, 56392200, 57645360, 58622400, 60151680, 64050400, 64851030, 69174432, 70346880, 72056700, 75189600, 76860480, 86468040, 87933600, 90227520, 92232576, 96075600, 100252800, 103761648, 108085050, 112784400, 115290720, 117244800, 128100800, 129702060, 138348864, 144113400, 150379200, 153720960, 162127575, 172936080, 175867200, 180455040, 192151200, 207523296, 216170100, 225568800, 230581440, 256201600, 259404120, 276697728, 288226800, 300758400, 324255150, 345872160, 351734400, 384302400, 415046592, 432340200, 451137600, 461162880, 518808240, 576453600, 648510300, 691744320, 768604800, 830093184, 864680400, 902275200, 1037616480, 1152907200, 1297020600, 1383488640, 1729360800, 2075232960, 2305814400, 2594041200, 3458721600, 4150465920, 5188082400, 6917443200, 10376164800, 20752329600]

約数ペア:

[(1, 20752329600), (2, 10376164800), (3, 6917443200), (4, 5188082400), (5, 4150465920), (6, 3458721600), (8, 2594041200), (9, 2305814400), (10, 2075232960), (12, 1729360800), (15, 1383488640), (16, 1297020600), (18, 1152907200), (20, 1037616480), (23, 902275200), (24, 864680400), (25, 830093184), (27, 768604800), (30, 691744320), (32, 648510300), (36, 576453600), (40, 518808240), (45, 461162880), (46, 451137600), (48, 432340200), (50, 415046592), (54, 384302400), (59, 351734400), (60, 345872160), (64, 324255150), (69, 300758400), (72, 288226800), (75, 276697728), (80, 259404120), (81, 256201600), (90, 230581440), (92, 225568800), (96, 216170100), (100, 207523296), (108, 192151200), (115, 180455040), (118, 175867200), (120, 172936080), (128, 162127575), (135, 153720960), (138, 150379200), (144, 144113400), (150, 138348864), (160, 129702060), (162, 128100800), (177, 117244800), (180, 115290720), (184, 112784400), (192, 108085050), (200, 103761648), (207, 100252800), (216, 96075600), (225, 92232576), (230, 90227520), (236, 87933600), (240, 86468040), (270, 76860480), (276, 75189600), (288, 72056700), (295, 70346880), (300, 69174432), (320, 64851030), (324, 64050400), (345, 60151680), (354, 58622400), (360, 57645360), (368, 56392200), (384, 54042525), (400, 51880824), (405, 51240320), (414, 50126400), (432, 48037800), (450, 46116288), (460, 45113760), (472, 43966800), (480, 43234020), (531, 39081600), (540, 38430240), (552, 37594800), (575, 36091008), (576, 36028350), (590, 35173440), (600, 34587216), (621, 33417600), (640, 32425515), (648, 32025200), (675, 30744192), (690, 30075840), (708, 29311200), (720, 28822680), (736, 28196100), (800, 25940412), (810, 25620160), (828, 25063200), (864, 24018900), (885, 23448960), (900, 23058144), (920, 22556880), (944, 21983400), (960, 21617010), (1035, 20050560), (1062, 19540800), (1080, 19215120), (1104, 18797400), (1150, 18045504), (1152, 18014175), (1180, 17586720), (1200, 17293608), (1242, 16708800), (1296, 16012600), (1350, 15372096), (1357, 15292800), (1380, 15037920), (1416, 14655600), (1440, 14411340), (1472, 14098050), (1475, 14069376), (1593, 13027200), (1600, 12970206), (1620, 12810080), (1656, 12531600), (1725, 12030336), (1728, 12009450), (1770, 11724480), (1800, 11529072), (1840, 11278440), (1863, 11139200), (1888, 10991700), (1920, 10808505), (2025, 10248064), (2070, 10025280), (2124, 9770400), (2160, 9607560), (2208, 9398700), (2300, 9022752), (2360, 8793360), (2400, 8646804), (2484, 8354400), (2592, 8006300), (2655, 7816320), (2700, 7686048), (2714, 7646400), (2760, 7518960), (2832, 7327800), (2880, 7205670), (2944, 7049025), (2950, 7034688), (3105, 6683520), (3186, 6513600), (3200, 6485103), (3240, 6405040), (3312, 6265800), (3450, 6015168), (3456, 6004725), (3481, 5961600), (3540, 5862240), (3600, 5764536), (3680, 5639220), (3726, 5569600), (3776, 5495850), (4050, 5124032), (4071, 5097600), (4140, 5012640), (4248, 4885200), (4320, 4803780), (4416, 4699350), (4425, 4689792), (4600, 4511376), (4720, 4396680), (4779, 4342400), (4800, 4323402), (4968, 4177200), (5175, 4010112), (5184, 4003150), (5310, 3908160), (5400, 3843024), (5428, 3823200), (5520, 3759480), (5664, 3663900), (5760, 3602835), (5900, 3517344), (6210, 3341760), (6372, 3256800), (6480, 3202520), (6624, 3132900), (6785, 3058560), (6900, 3007584), (6962, 2980800), (7080, 2931120), (7200, 2882268), (7360, 2819610), (7452, 2784800), (7552, 2747925), (7965, 2605440), (8100, 2562016), (8142, 2548800), (8280, 2506320), (8496, 2442600), (8640, 2401890), (8832, 2349675), (8850, 2344896), (9200, 2255688), (9315, 2227840), (9440, 2198340), (9558, 2171200), (9600, 2161701), (9936, 2088600), (10350, 2005056), (10368, 2001575), (10443, 1987200), (10620, 1954080), (10800, 1921512), (10856, 1911600), (11040, 1879740), (11328, 1831950), (11800, 1758672), (12213, 1699200), (12420, 1670880), (12744, 1628400), (12960, 1601260), (13248, 1566450), (13275, 1563264), (13570, 1529280), (13800, 1503792), (13924, 1490400), (14160, 1465560), (14400, 1441134), (14720, 1409805), (14904, 1392400), (15525, 1336704), (15930, 1302720), (16200, 1281008), (16284, 1274400), (16560, 1253160), (16992, 1221300), (17280, 1200945), (17405, 1192320), (17700, 1172448), (18400, 1127844), (18630, 1113920), (18880, 1099170), (19116, 1085600), (19872, 1044300), (20355, 1019520), (20700, 1002528), (20886, 993600), (21240, 977040), (21600, 960756), (21712, 955800), (22080, 939870), (22656, 915975), (23600, 879336), (23895, 868480), (24426, 849600), (24840, 835440), (25488, 814200), (25920, 800630), (26496, 783225), (26550, 781632), (27140, 764640), (27600, 751896), (27848, 745200), (28320, 732780), (28800, 720567), (29808, 696200), (31050, 668352), (31329, 662400), (31860, 651360), (32400, 640504), (32568, 637200), (33120, 626580), (33925, 611712), (33984, 610650), (34810, 596160), (35400, 586224), (36639, 566400), (36800, 563922), (37260, 556960), (37760, 549585), (38232, 542800), (39744, 522150), (39825, 521088), (40710, 509760), (41400, 501264), (41772, 496800), (42480, 488520), (43200, 480378), (43424, 477900), (44160, 469935), (46575, 445568), (47200, 439668), (47790, 434240), (48852, 424800), (49680, 417720), (50976, 407100), (51840, 400315), (52215, 397440), (53100, 390816), (54280, 382320), (55200, 375948), (55696, 372600), (56640, 366390), (59616, 348100), (61065, 339840), (62100, 334176), (62658, 331200), (63720, 325680), (64800, 320252), (65136, 318600), (66240, 313290), (67850, 305856), (67968, 305325), (69620, 298080), (70800, 293112), (73278, 283200), (73600, 281961), (74520, 278480), (76464, 271400), (79488, 261075), (79650, 260544), (80063, 259200), (81420, 254880), (82800, 250632), (83544, 248400), (84960, 244260), (86400, 240189), (86848, 238950), (87025, 238464), (93150, 222784), (93987, 220800), (94400, 219834), (95580, 217120), (97704, 212400), (99360, 208860), (101775, 203904), (101952, 203550), (104430, 198720), (106200, 195408), (108560, 191160), (109917, 188800), (110400, 187974), (111392, 186300), (113280, 183195), (119232, 174050), (119475, 173696), (122130, 169920), (124200, 167088), (125316, 165600), (127440, 162840), (129600, 160126), (130272, 159300), (132480, 156645), (135700, 152928), (139240, 149040), (141600, 146556)]