2077974720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8693}}^1$

素因数の和:8799

約数の個数: 168

約数和(自身を含む): 7234312176

約数和(自身を除く): 5156337456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 960, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5312, 5976, 6640, 7470, 7968, 8693, 9960, 11952, 13280, 14940, 15936, 17386, 19920, 23904, 26079, 26560, 29880, 34772, 39840, 43465, 47808, 52158, 59760, 69544, 78237, 79680, 86930, 104316, 119520, 130395, 139088, 156474, 173860, 208632, 239040, 260790, 278176, 312948, 347720, 391185, 417264, 521580, 556352, 625896, 695440, 721519, 782370, 834528, 1043160, 1251792, 1390880, 1443038, 1564740, 1669056, 2086320, 2164557, 2503584, 2781760, 2886076, 3129480, 3607595, 4172640, 4329114, 5007168, 5772152, 6258960, 6493671, 7215190, 8345280, 8658228, 10822785, 11544304, 12517920, 12987342, 14430380, 17316456, 21645570, 23088608, 25035840, 25974684, 28860760, 32468355, 34632912, 43291140, 46177216, 51949368, 57721520, 64936710, 69265824, 86582280, 103898736, 115443040, 129873420, 138531648, 173164560, 207797472, 230886080, 259746840, 346329120, 415594944, 519493680, 692658240, 1038987360, 2077974720]

約数ペア:

[(1, 2077974720), (2, 1038987360), (3, 692658240), (4, 519493680), (5, 415594944), (6, 346329120), (8, 259746840), (9, 230886080), (10, 207797472), (12, 173164560), (15, 138531648), (16, 129873420), (18, 115443040), (20, 103898736), (24, 86582280), (30, 69265824), (32, 64936710), (36, 57721520), (40, 51949368), (45, 46177216), (48, 43291140), (60, 34632912), (64, 32468355), (72, 28860760), (80, 25974684), (83, 25035840), (90, 23088608), (96, 21645570), (120, 17316456), (144, 14430380), (160, 12987342), (166, 12517920), (180, 11544304), (192, 10822785), (240, 8658228), (249, 8345280), (288, 7215190), (320, 6493671), (332, 6258960), (360, 5772152), (415, 5007168), (480, 4329114), (498, 4172640), (576, 3607595), (664, 3129480), (720, 2886076), (747, 2781760), (830, 2503584), (960, 2164557), (996, 2086320), (1245, 1669056), (1328, 1564740), (1440, 1443038), (1494, 1390880), (1660, 1251792), (1992, 1043160), (2490, 834528), (2656, 782370), (2880, 721519), (2988, 695440), (3320, 625896), (3735, 556352), (3984, 521580), (4980, 417264), (5312, 391185), (5976, 347720), (6640, 312948), (7470, 278176), (7968, 260790), (8693, 239040), (9960, 208632), (11952, 173860), (13280, 156474), (14940, 139088), (15936, 130395), (17386, 119520), (19920, 104316), (23904, 86930), (26079, 79680), (26560, 78237), (29880, 69544), (34772, 59760), (39840, 52158), (43465, 47808)]