12887579520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6719}}^1$

素因数の和:6787

約数の個数: 320

約数和(自身を含む): 47274796800

約数和(自身を除く): 34387217280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 540, 555, 576, 592, 640, 648, 666, 720, 740, 810, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3456, 3552, 3996, 4320, 4440, 4736, 4995, 5184, 5328, 5760, 5920, 5994, 6480, 6660, 6719, 7104, 7992, 8640, 8880, 9990, 10368, 10656, 11840, 11988, 12960, 13320, 13438, 14208, 14985, 15984, 17280, 17760, 19980, 20157, 21312, 23680, 23976, 25920, 26640, 26876, 29970, 31968, 33595, 35520, 39960, 40314, 42624, 47952, 51840, 53280, 53752, 59940, 60471, 63936, 67190, 71040, 79920, 80628, 95904, 100785, 106560, 107504, 119880, 120942, 127872, 134380, 159840, 161256, 181413, 191808, 201570, 213120, 215008, 239760, 241884, 248603, 268760, 302355, 319680, 322512, 362826, 383616, 403140, 430016, 479520, 483768, 497206, 537520, 544239, 604710, 639360, 645024, 725652, 745809, 806280, 860032, 907065, 959040, 967536, 994412, 1075040, 1088478, 1209420, 1243015, 1290048, 1451304, 1491618, 1612560, 1814130, 1918080, 1935072, 1988824, 2150080, 2176956, 2237427, 2418840, 2486030, 2580096, 2721195, 2902608, 2983236, 3225120, 3628260, 3729045, 3870144, 3977648, 4300160, 4353912, 4474854, 4837680, 4972060, 5442390, 5805216, 5966472, 6450240, 6712281, 7256520, 7458090, 7740288, 7955296, 8707824, 8949708, 9675360, 9944120, 10884780, 11187135, 11610432, 11932944, 12900480, 13424562, 14513040, 14916180, 15910592, 17415648, 17899416, 19350720, 19888240, 20136843, 21769560, 22374270, 23220864, 23865888, 26849124, 29026080, 29832360, 31821184, 33561405, 34831296, 35798832, 38701440, 39776480, 40273686, 43539120, 44748540, 47731776, 53698248, 58052160, 59664720, 67122810, 69662592, 71597664, 79552960, 80547372, 87078240, 89497080, 95463552, 100684215, 107396496, 116104320, 119329440, 134245620, 143195328, 159105920, 161094744, 174156480, 178994160, 201368430, 214792992, 238658880, 268491240, 286390656, 322189488, 348312960, 357988320, 402736860, 429585984, 477317760, 536982480, 644378976, 715976640, 805473720, 859171968, 1073964960, 1288757952, 1431953280, 1610947440, 2147929920, 2577515904, 3221894880, 4295859840, 6443789760, 12887579520]

約数ペア:

[(1, 12887579520), (2, 6443789760), (3, 4295859840), (4, 3221894880), (5, 2577515904), (6, 2147929920), (8, 1610947440), (9, 1431953280), (10, 1288757952), (12, 1073964960), (15, 859171968), (16, 805473720), (18, 715976640), (20, 644378976), (24, 536982480), (27, 477317760), (30, 429585984), (32, 402736860), (36, 357988320), (37, 348312960), (40, 322189488), (45, 286390656), (48, 268491240), (54, 238658880), (60, 214792992), (64, 201368430), (72, 178994160), (74, 174156480), (80, 161094744), (81, 159105920), (90, 143195328), (96, 134245620), (108, 119329440), (111, 116104320), (120, 107396496), (128, 100684215), (135, 95463552), (144, 89497080), (148, 87078240), (160, 80547372), (162, 79552960), (180, 71597664), (185, 69662592), (192, 67122810), (216, 59664720), (222, 58052160), (240, 53698248), (270, 47731776), (288, 44748540), (296, 43539120), (320, 40273686), (324, 39776480), (333, 38701440), (360, 35798832), (370, 34831296), (384, 33561405), (405, 31821184), (432, 29832360), (444, 29026080), (480, 26849124), (540, 23865888), (555, 23220864), (576, 22374270), (592, 21769560), (640, 20136843), (648, 19888240), (666, 19350720), (720, 17899416), (740, 17415648), (810, 15910592), (864, 14916180), (888, 14513040), (960, 13424562), (999, 12900480), (1080, 11932944), (1110, 11610432), (1152, 11187135), (1184, 10884780), (1296, 9944120), (1332, 9675360), (1440, 8949708), (1480, 8707824), (1620, 7955296), (1665, 7740288), (1728, 7458090), (1776, 7256520), (1920, 6712281), (1998, 6450240), (2160, 5966472), (2220, 5805216), (2368, 5442390), (2592, 4972060), (2664, 4837680), (2880, 4474854), (2960, 4353912), (2997, 4300160), (3240, 3977648), (3330, 3870144), (3456, 3729045), (3552, 3628260), (3996, 3225120), (4320, 2983236), (4440, 2902608), (4736, 2721195), (4995, 2580096), (5184, 2486030), (5328, 2418840), (5760, 2237427), (5920, 2176956), (5994, 2150080), (6480, 1988824), (6660, 1935072), (6719, 1918080), (7104, 1814130), (7992, 1612560), (8640, 1491618), (8880, 1451304), (9990, 1290048), (10368, 1243015), (10656, 1209420), (11840, 1088478), (11988, 1075040), (12960, 994412), (13320, 967536), (13438, 959040), (14208, 907065), (14985, 860032), (15984, 806280), (17280, 745809), (17760, 725652), (19980, 645024), (20157, 639360), (21312, 604710), (23680, 544239), (23976, 537520), (25920, 497206), (26640, 483768), (26876, 479520), (29970, 430016), (31968, 403140), (33595, 383616), (35520, 362826), (39960, 322512), (40314, 319680), (42624, 302355), (47952, 268760), (51840, 248603), (53280, 241884), (53752, 239760), (59940, 215008), (60471, 213120), (63936, 201570), (67190, 191808), (71040, 181413), (79920, 161256), (80628, 159840), (95904, 134380), (100785, 127872), (106560, 120942), (107504, 119880)]