1288348320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3083

約数の個数: 192

約数和(自身を含む): 4675055616

約数和(自身を除く): 3386707296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 210, 224, 240, 262, 280, 336, 393, 420, 480, 524, 560, 655, 672, 786, 840, 917, 1048, 1120, 1310, 1572, 1680, 1834, 1965, 2096, 2620, 2751, 2927, 3144, 3360, 3668, 3930, 4192, 4585, 5240, 5502, 5854, 6288, 7336, 7860, 8781, 9170, 10480, 11004, 11708, 12576, 13755, 14635, 14672, 15720, 17562, 18340, 20489, 20960, 22008, 23416, 27510, 29270, 29344, 31440, 35124, 36680, 40978, 43905, 44016, 46832, 55020, 58540, 61467, 62880, 70248, 73360, 81956, 87810, 88032, 93664, 102445, 110040, 117080, 122934, 140496, 146720, 163912, 175620, 204890, 220080, 234160, 245868, 280992, 307335, 327824, 351240, 383437, 409780, 440160, 468320, 491736, 614670, 655648, 702480, 766874, 819560, 983472, 1150311, 1229340, 1404960, 1533748, 1639120, 1917185, 1966944, 2300622, 2458680, 2684059, 3067496, 3278240, 3834370, 4601244, 4917360, 5368118, 5751555, 6134992, 7668740, 8052177, 9202488, 9834720, 10736236, 11503110, 12269984, 13420295, 15337480, 16104354, 18404976, 21472472, 23006220, 26840590, 30674960, 32208708, 36809952, 40260885, 42944944, 46012440, 53681180, 61349920, 64417416, 80521770, 85889888, 92024880, 107362360, 128834832, 161043540, 184049760, 214724720, 257669664, 322087080, 429449440, 644174160, 1288348320]

約数ペア:

[(1, 1288348320), (2, 644174160), (3, 429449440), (4, 322087080), (5, 257669664), (6, 214724720), (7, 184049760), (8, 161043540), (10, 128834832), (12, 107362360), (14, 92024880), (15, 85889888), (16, 80521770), (20, 64417416), (21, 61349920), (24, 53681180), (28, 46012440), (30, 42944944), (32, 40260885), (35, 36809952), (40, 32208708), (42, 30674960), (48, 26840590), (56, 23006220), (60, 21472472), (70, 18404976), (80, 16104354), (84, 15337480), (96, 13420295), (105, 12269984), (112, 11503110), (120, 10736236), (131, 9834720), (140, 9202488), (160, 8052177), (168, 7668740), (210, 6134992), (224, 5751555), (240, 5368118), (262, 4917360), (280, 4601244), (336, 3834370), (393, 3278240), (420, 3067496), (480, 2684059), (524, 2458680), (560, 2300622), (655, 1966944), (672, 1917185), (786, 1639120), (840, 1533748), (917, 1404960), (1048, 1229340), (1120, 1150311), (1310, 983472), (1572, 819560), (1680, 766874), (1834, 702480), (1965, 655648), (2096, 614670), (2620, 491736), (2751, 468320), (2927, 440160), (3144, 409780), (3360, 383437), (3668, 351240), (3930, 327824), (4192, 307335), (4585, 280992), (5240, 245868), (5502, 234160), (5854, 220080), (6288, 204890), (7336, 175620), (7860, 163912), (8781, 146720), (9170, 140496), (10480, 122934), (11004, 117080), (11708, 110040), (12576, 102445), (13755, 93664), (14635, 88032), (14672, 87810), (15720, 81956), (17562, 73360), (18340, 70248), (20489, 62880), (20960, 61467), (22008, 58540), (23416, 55020), (27510, 46832), (29270, 44016), (29344, 43905), (31440, 40978), (35124, 36680)]