26638608720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1037329}}^1$

素因数の和:1037452

約数の個数: 80

約数和(自身を含む): 83351540160

約数和(自身を除く): 56712931440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 25680, 1037329, 2074658, 3111987, 4149316, 5186645, 6223974, 8298632, 10373290, 12447948, 15559935, 16597264, 20746580, 24895896, 31119870, 41493160, 49791792, 62239740, 82986320, 110994203, 124479480, 221988406, 248958960, 332982609, 443976812, 554971015, 665965218, 887953624, 1109942030, 1331930436, 1664913045, 1775907248, 2219884060, 2663860872, 3329826090, 4439768120, 5327721744, 6659652180, 8879536240, 13319304360, 26638608720]

約数ペア:

[(1, 26638608720), (2, 13319304360), (3, 8879536240), (4, 6659652180), (5, 5327721744), (6, 4439768120), (8, 3329826090), (10, 2663860872), (12, 2219884060), (15, 1775907248), (16, 1664913045), (20, 1331930436), (24, 1109942030), (30, 887953624), (40, 665965218), (48, 554971015), (60, 443976812), (80, 332982609), (107, 248958960), (120, 221988406), (214, 124479480), (240, 110994203), (321, 82986320), (428, 62239740), (535, 49791792), (642, 41493160), (856, 31119870), (1070, 24895896), (1284, 20746580), (1605, 16597264), (1712, 15559935), (2140, 12447948), (2568, 10373290), (3210, 8298632), (4280, 6223974), (5136, 5186645), (6420, 4149316), (8560, 3111987), (12840, 2074658), (25680, 1037329)]