84905862480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{21107}}^1$

素因数の和:21314

約数の個数: 240

約数和(自身を含む): 294802095744

約数和(自身を除く): 209896233264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 151, 180, 185, 222, 240, 296, 302, 333, 360, 370, 444, 453, 555, 592, 604, 666, 720, 740, 755, 888, 906, 1110, 1208, 1332, 1359, 1480, 1510, 1665, 1776, 1812, 2220, 2265, 2416, 2664, 2718, 2960, 3020, 3330, 3624, 4440, 4530, 5328, 5436, 5587, 6040, 6660, 6795, 7248, 8880, 9060, 10872, 11174, 12080, 13320, 13590, 16761, 18120, 21107, 21744, 22348, 26640, 27180, 27935, 33522, 36240, 42214, 44696, 50283, 54360, 55870, 63321, 67044, 83805, 84428, 89392, 100566, 105535, 108720, 111740, 126642, 134088, 167610, 168856, 189963, 201132, 211070, 223480, 251415, 253284, 268176, 316605, 335220, 337712, 379926, 402264, 422140, 446960, 502830, 506568, 633210, 670440, 759852, 780959, 804528, 844280, 949815, 1005660, 1013136, 1266420, 1340880, 1519704, 1561918, 1688560, 1899630, 2011320, 2342877, 2532840, 3039408, 3123836, 3187157, 3799260, 3904795, 4022640, 4685754, 5065680, 6247672, 6374314, 7028631, 7598520, 7809590, 9371508, 9561471, 11714385, 12495344, 12748628, 14057262, 15197040, 15619180, 15935785, 18743016, 19122942, 23428770, 25497256, 28114524, 28684413, 31238360, 31871570, 35143155, 37486032, 38245884, 46857540, 47807355, 50994512, 56229048, 57368826, 62476720, 63743140, 70286310, 76491768, 93715080, 95614710, 112458096, 114737652, 117924809, 127486280, 140572620, 143422065, 152983536, 187430160, 191229420, 229475304, 235849618, 254972560, 281145240, 286844130, 353774427, 382458840, 458950608, 471699236, 562290480, 573688260, 589624045, 707548854, 764917680, 943398472, 1061323281, 1147376520, 1179248090, 1415097708, 1768872135, 1886796944, 2122646562, 2294753040, 2358496180, 2830195416, 3537744270, 4245293124, 4716992360, 5306616405, 5660390832, 7075488540, 8490586248, 9433984720, 10613232810, 14150977080, 16981172496, 21226465620, 28301954160, 42452931240, 84905862480]

約数ペア:

[(1, 84905862480), (2, 42452931240), (3, 28301954160), (4, 21226465620), (5, 16981172496), (6, 14150977080), (8, 10613232810), (9, 9433984720), (10, 8490586248), (12, 7075488540), (15, 5660390832), (16, 5306616405), (18, 4716992360), (20, 4245293124), (24, 3537744270), (30, 2830195416), (36, 2358496180), (37, 2294753040), (40, 2122646562), (45, 1886796944), (48, 1768872135), (60, 1415097708), (72, 1179248090), (74, 1147376520), (80, 1061323281), (90, 943398472), (111, 764917680), (120, 707548854), (144, 589624045), (148, 573688260), (151, 562290480), (180, 471699236), (185, 458950608), (222, 382458840), (240, 353774427), (296, 286844130), (302, 281145240), (333, 254972560), (360, 235849618), (370, 229475304), (444, 191229420), (453, 187430160), (555, 152983536), (592, 143422065), (604, 140572620), (666, 127486280), (720, 117924809), (740, 114737652), (755, 112458096), (888, 95614710), (906, 93715080), (1110, 76491768), (1208, 70286310), (1332, 63743140), (1359, 62476720), (1480, 57368826), (1510, 56229048), (1665, 50994512), (1776, 47807355), (1812, 46857540), (2220, 38245884), (2265, 37486032), (2416, 35143155), (2664, 31871570), (2718, 31238360), (2960, 28684413), (3020, 28114524), (3330, 25497256), (3624, 23428770), (4440, 19122942), (4530, 18743016), (5328, 15935785), (5436, 15619180), (5587, 15197040), (6040, 14057262), (6660, 12748628), (6795, 12495344), (7248, 11714385), (8880, 9561471), (9060, 9371508), (10872, 7809590), (11174, 7598520), (12080, 7028631), (13320, 6374314), (13590, 6247672), (16761, 5065680), (18120, 4685754), (21107, 4022640), (21744, 3904795), (22348, 3799260), (26640, 3187157), (27180, 3123836), (27935, 3039408), (33522, 2532840), (36240, 2342877), (42214, 2011320), (44696, 1899630), (50283, 1688560), (54360, 1561918), (55870, 1519704), (63321, 1340880), (67044, 1266420), (83805, 1013136), (84428, 1005660), (89392, 949815), (100566, 844280), (105535, 804528), (108720, 780959), (111740, 759852), (126642, 670440), (134088, 633210), (167610, 506568), (168856, 502830), (189963, 446960), (201132, 422140), (211070, 402264), (223480, 379926), (251415, 337712), (253284, 335220), (268176, 316605)]