264824989920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{552271}}^1$

素因数の和:552335

約数の個数: 240

約数和(自身を含む): 959873035968

約数和(自身を除く): 695048046048

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, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2592, 2664, 2960, 2997, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 5994, 6480, 6660, 7992, 8880, 9990, 10656, 11988, 12960, 13320, 14985, 15984, 17760, 19980, 23976, 26640, 29970, 31968, 39960, 47952, 53280, 59940, 79920, 95904, 119880, 159840, 239760, 479520, 552271, 1104542, 1656813, 2209084, 2761355, 3313626, 4418168, 4970439, 5522710, 6627252, 8284065, 8836336, 9940878, 11045420, 13254504, 14911317, 16568130, 17672672, 19881756, 20434027, 22090840, 24852195, 26509008, 29822634, 33136260, 39763512, 40868054, 44181680, 44733951, 49704390, 53018016, 59645268, 61302081, 66272520, 74556585, 79527024, 81736108, 88363360, 89467902, 99408780, 102170135, 119290536, 122604162, 132545040, 149113170, 159054048, 163472216, 178935804, 183906243, 198817560, 204340270, 223669755, 238581072, 245208324, 265090080, 298226340, 306510405, 326944432, 357871608, 367812486, 397635120, 408680540, 447339510, 477162144, 490416648, 551718729, 596452680, 613020810, 653888864, 715743216, 735624972, 795270240, 817361080, 894679020, 919531215, 980833296, 1103437458, 1192905360, 1226041620, 1431486432, 1471249944, 1634722160, 1655156187, 1789358040, 1839062430, 1961666592, 2206874916, 2385810720, 2452083240, 2758593645, 2942499888, 3269444320, 3310312374, 3578716080, 3678124860, 4413749832, 4904166480, 5517187290, 5884999776, 6620624748, 7157432160, 7356249720, 8275780935, 8827499664, 9808332960, 11034374580, 13241249496, 14712499440, 16551561870, 17654999328, 22068749160, 26482498992, 29424998880, 33103123740, 44137498320, 52964997984, 66206247480, 88274996640, 132412494960, 264824989920]

約数ペア:

[(1, 264824989920), (2, 132412494960), (3, 88274996640), (4, 66206247480), (5, 52964997984), (6, 44137498320), (8, 33103123740), (9, 29424998880), (10, 26482498992), (12, 22068749160), (15, 17654999328), (16, 16551561870), (18, 14712499440), (20, 13241249496), (24, 11034374580), (27, 9808332960), (30, 8827499664), (32, 8275780935), (36, 7356249720), (37, 7157432160), (40, 6620624748), (45, 5884999776), (48, 5517187290), (54, 4904166480), (60, 4413749832), (72, 3678124860), (74, 3578716080), (80, 3310312374), (81, 3269444320), (90, 2942499888), (96, 2758593645), (108, 2452083240), (111, 2385810720), (120, 2206874916), (135, 1961666592), (144, 1839062430), (148, 1789358040), (160, 1655156187), (162, 1634722160), (180, 1471249944), (185, 1431486432), (216, 1226041620), (222, 1192905360), (240, 1103437458), (270, 980833296), (288, 919531215), (296, 894679020), (324, 817361080), (333, 795270240), (360, 735624972), (370, 715743216), (405, 653888864), (432, 613020810), (444, 596452680), (480, 551718729), (540, 490416648), (555, 477162144), (592, 447339510), (648, 408680540), (666, 397635120), (720, 367812486), (740, 357871608), (810, 326944432), (864, 306510405), (888, 298226340), (999, 265090080), (1080, 245208324), (1110, 238581072), (1184, 223669755), (1296, 204340270), (1332, 198817560), (1440, 183906243), (1480, 178935804), (1620, 163472216), (1665, 159054048), (1776, 149113170), (1998, 132545040), (2160, 122604162), (2220, 119290536), (2592, 102170135), (2664, 99408780), (2960, 89467902), (2997, 88363360), (3240, 81736108), (3330, 79527024), (3552, 74556585), (3996, 66272520), (4320, 61302081), (4440, 59645268), (4995, 53018016), (5328, 49704390), (5920, 44733951), (5994, 44181680), (6480, 40868054), (6660, 39763512), (7992, 33136260), (8880, 29822634), (9990, 26509008), (10656, 24852195), (11988, 22090840), (12960, 20434027), (13320, 19881756), (14985, 17672672), (15984, 16568130), (17760, 14911317), (19980, 13254504), (23976, 11045420), (26640, 9940878), (29970, 8836336), (31968, 8284065), (39960, 6627252), (47952, 5522710), (53280, 4970439), (59940, 4418168), (79920, 3313626), (95904, 2761355), (119880, 2209084), (159840, 1656813), (239760, 1104542), (479520, 552271)]