390696436800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131071}}^1$

素因数の和:131128

約数の個数: 420

約数和(自身を含む): 1498552467456

約数和(自身を除く): 1107856030656

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, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 320, 324, 345, 360, 368, 400, 405, 414, 432, 450, 460, 480, 540, 552, 575, 576, 600, 621, 648, 675, 690, 720, 736, 800, 810, 828, 864, 900, 920, 960, 1035, 1080, 1104, 1150, 1200, 1242, 1296, 1350, 1380, 1440, 1472, 1600, 1620, 1656, 1725, 1728, 1800, 1840, 1863, 2025, 2070, 2160, 2208, 2300, 2400, 2484, 2592, 2700, 2760, 2880, 3105, 3240, 3312, 3450, 3600, 3680, 3726, 4050, 4140, 4320, 4416, 4600, 4800, 4968, 5175, 5184, 5400, 5520, 6210, 6480, 6624, 6900, 7200, 7360, 7452, 8100, 8280, 8640, 9200, 9315, 9936, 10350, 10800, 11040, 12420, 12960, 13248, 13800, 14400, 14904, 15525, 16200, 16560, 18400, 18630, 19872, 20700, 21600, 22080, 24840, 25920, 27600, 29808, 31050, 32400, 33120, 36800, 37260, 39744, 41400, 43200, 46575, 49680, 55200, 59616, 62100, 64800, 66240, 74520, 82800, 93150, 99360, 110400, 119232, 124200, 129600, 131071, 149040, 165600, 186300, 198720, 248400, 262142, 298080, 331200, 372600, 393213, 496800, 524284, 596160, 655355, 745200, 786426, 993600, 1048568, 1179639, 1310710, 1490400, 1572852, 1966065, 2097136, 2359278, 2621420, 2980800, 3014633, 3145704, 3276775, 3538917, 3932130, 4194272, 4718556, 5242840, 5898195, 6029266, 6291408, 6553550, 7077834, 7864260, 8388544, 9043899, 9437112, 9830325, 10485680, 10616751, 11796390, 12058532, 12582816, 13107100, 14155668, 15073165, 15728520, 17694585, 18087798, 18874224, 19660650, 20971360, 21233502, 23592780, 24117064, 25165632, 26214200, 27131697, 28311336, 29490975, 30146330, 31457040, 35389170, 36175596, 37748448, 39321300, 41942720, 42467004, 45219495, 47185560, 48234128, 52428400, 53083755, 54263394, 56622672, 58981950, 60292660, 62914080, 70778340, 72351192, 75365825, 75496896, 78642600, 81395091, 84934008, 88472925, 90438990, 94371120, 96468256, 104856800, 106167510, 108526788, 113245344, 117963900, 120585320, 125828160, 135658485, 141556680, 144702384, 150731650, 157285200, 162790182, 169868016, 176945850, 180877980, 188742240, 192936512, 209713600, 212335020, 217053576, 226097475, 226490688, 235927800, 241170640, 244185273, 265418775, 271316970, 283113360, 289404768, 301463300, 314570400, 325580364, 339736032, 353891700, 361755960, 377484480, 406975455, 424670040, 434107152, 452194950, 471855600, 482341280, 488370546, 530837550, 542633940, 566226720, 578809536, 602926600, 629140800, 651160728, 678292425, 679472064, 707783400, 723511920, 813950910, 849340080, 868214304, 904389900, 943711200, 964682560, 976741092, 1061675100, 1085267880, 1132453440, 1205853200, 1220926365, 1302321456, 1356584850, 1415566800, 1447023840, 1627901820, 1698680160, 1736428608, 1808779800, 1887422400, 1953482184, 2034877275, 2123350200, 2170535760, 2411706400, 2441852730, 2604642912, 2713169700, 2831133600, 2894047680, 3255803640, 3397360320, 3617559600, 3906964368, 4069754550, 4246700400, 4341071520, 4823412800, 4883705460, 5209285824, 5426339400, 5662267200, 6104631825, 6511607280, 7235119200, 7813928736, 8139509100, 8493400800, 8682143040, 9767410920, 10852678800, 12209263650, 13023214560, 14470238400, 15627857472, 16279018200, 16986801600, 19534821840, 21705357600, 24418527300, 26046429120, 32558036400, 39069643680, 43410715200, 48837054600, 65116072800, 78139287360, 97674109200, 130232145600, 195348218400, 390696436800]

約数ペア:

[(1, 390696436800), (2, 195348218400), (3, 130232145600), (4, 97674109200), (5, 78139287360), (6, 65116072800), (8, 48837054600), (9, 43410715200), (10, 39069643680), (12, 32558036400), (15, 26046429120), (16, 24418527300), (18, 21705357600), (20, 19534821840), (23, 16986801600), (24, 16279018200), (25, 15627857472), (27, 14470238400), (30, 13023214560), (32, 12209263650), (36, 10852678800), (40, 9767410920), (45, 8682143040), (46, 8493400800), (48, 8139509100), (50, 7813928736), (54, 7235119200), (60, 6511607280), (64, 6104631825), (69, 5662267200), (72, 5426339400), (75, 5209285824), (80, 4883705460), (81, 4823412800), (90, 4341071520), (92, 4246700400), (96, 4069754550), (100, 3906964368), (108, 3617559600), (115, 3397360320), (120, 3255803640), (135, 2894047680), (138, 2831133600), (144, 2713169700), (150, 2604642912), (160, 2441852730), (162, 2411706400), (180, 2170535760), (184, 2123350200), (192, 2034877275), (200, 1953482184), (207, 1887422400), (216, 1808779800), (225, 1736428608), (230, 1698680160), (240, 1627901820), (270, 1447023840), (276, 1415566800), (288, 1356584850), (300, 1302321456), (320, 1220926365), (324, 1205853200), (345, 1132453440), (360, 1085267880), (368, 1061675100), (400, 976741092), (405, 964682560), (414, 943711200), (432, 904389900), (450, 868214304), (460, 849340080), (480, 813950910), (540, 723511920), (552, 707783400), (575, 679472064), (576, 678292425), (600, 651160728), (621, 629140800), (648, 602926600), (675, 578809536), (690, 566226720), (720, 542633940), (736, 530837550), (800, 488370546), (810, 482341280), (828, 471855600), (864, 452194950), (900, 434107152), (920, 424670040), (960, 406975455), (1035, 377484480), (1080, 361755960), (1104, 353891700), (1150, 339736032), (1200, 325580364), (1242, 314570400), (1296, 301463300), (1350, 289404768), (1380, 283113360), (1440, 271316970), (1472, 265418775), (1600, 244185273), (1620, 241170640), (1656, 235927800), (1725, 226490688), (1728, 226097475), (1800, 217053576), (1840, 212335020), (1863, 209713600), (2025, 192936512), (2070, 188742240), (2160, 180877980), (2208, 176945850), (2300, 169868016), (2400, 162790182), (2484, 157285200), (2592, 150731650), (2700, 144702384), (2760, 141556680), (2880, 135658485), (3105, 125828160), (3240, 120585320), (3312, 117963900), (3450, 113245344), (3600, 108526788), (3680, 106167510), (3726, 104856800), (4050, 96468256), (4140, 94371120), (4320, 90438990), (4416, 88472925), (4600, 84934008), (4800, 81395091), (4968, 78642600), (5175, 75496896), (5184, 75365825), (5400, 72351192), (5520, 70778340), (6210, 62914080), (6480, 60292660), (6624, 58981950), (6900, 56622672), (7200, 54263394), (7360, 53083755), (7452, 52428400), (8100, 48234128), (8280, 47185560), (8640, 45219495), (9200, 42467004), (9315, 41942720), (9936, 39321300), (10350, 37748448), (10800, 36175596), (11040, 35389170), (12420, 31457040), (12960, 30146330), (13248, 29490975), (13800, 28311336), (14400, 27131697), (14904, 26214200), (15525, 25165632), (16200, 24117064), (16560, 23592780), (18400, 21233502), (18630, 20971360), (19872, 19660650), (20700, 18874224), (21600, 18087798), (22080, 17694585), (24840, 15728520), (25920, 15073165), (27600, 14155668), (29808, 13107100), (31050, 12582816), (32400, 12058532), (33120, 11796390), (36800, 10616751), (37260, 10485680), (39744, 9830325), (41400, 9437112), (43200, 9043899), (46575, 8388544), (49680, 7864260), (55200, 7077834), (59616, 6553550), (62100, 6291408), (64800, 6029266), (66240, 5898195), (74520, 5242840), (82800, 4718556), (93150, 4194272), (99360, 3932130), (110400, 3538917), (119232, 3276775), (124200, 3145704), (129600, 3014633), (131071, 2980800), (149040, 2621420), (165600, 2359278), (186300, 2097136), (198720, 1966065), (248400, 1572852), (262142, 1490400), (298080, 1310710), (331200, 1179639), (372600, 1048568), (393213, 993600), (496800, 786426), (524284, 745200), (596160, 655355)]