2673082020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{4649}}^1$

素因数の和:4742

約数の個数: 144

約数和(自身を含む): 8793187200

約数和(自身を除く): 6120105180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1369, 1554, 2220, 2590, 2738, 3108, 3885, 4107, 4649, 5180, 5476, 6845, 7770, 8214, 9298, 9583, 13690, 13947, 15540, 16428, 18596, 19166, 20535, 23245, 27380, 27894, 28749, 32543, 38332, 41070, 46490, 47915, 55788, 57498, 65086, 69735, 82140, 92980, 95830, 97629, 114996, 130172, 139470, 143745, 162715, 172013, 191660, 195258, 278940, 287490, 325430, 344026, 390516, 488145, 516039, 574980, 650860, 688052, 860065, 976290, 1032078, 1204091, 1720130, 1952580, 2064156, 2408182, 2580195, 3440260, 3612273, 4816364, 5160390, 6020455, 6364481, 7224546, 10320780, 12040910, 12728962, 14449092, 18061365, 19093443, 24081820, 25457924, 31822405, 36122730, 38186886, 44551367, 63644810, 72245460, 76373772, 89102734, 95467215, 127289620, 133654101, 178205468, 190934430, 222756835, 267308202, 381868860, 445513670, 534616404, 668270505, 891027340, 1336541010, 2673082020]

約数ペア:

[(1, 2673082020), (2, 1336541010), (3, 891027340), (4, 668270505), (5, 534616404), (6, 445513670), (7, 381868860), (10, 267308202), (12, 222756835), (14, 190934430), (15, 178205468), (20, 133654101), (21, 127289620), (28, 95467215), (30, 89102734), (35, 76373772), (37, 72245460), (42, 63644810), (60, 44551367), (70, 38186886), (74, 36122730), (84, 31822405), (105, 25457924), (111, 24081820), (140, 19093443), (148, 18061365), (185, 14449092), (210, 12728962), (222, 12040910), (259, 10320780), (370, 7224546), (420, 6364481), (444, 6020455), (518, 5160390), (555, 4816364), (740, 3612273), (777, 3440260), (1036, 2580195), (1110, 2408182), (1295, 2064156), (1369, 1952580), (1554, 1720130), (2220, 1204091), (2590, 1032078), (2738, 976290), (3108, 860065), (3885, 688052), (4107, 650860), (4649, 574980), (5180, 516039), (5476, 488145), (6845, 390516), (7770, 344026), (8214, 325430), (9298, 287490), (9583, 278940), (13690, 195258), (13947, 191660), (15540, 172013), (16428, 162715), (18596, 143745), (19166, 139470), (20535, 130172), (23245, 114996), (27380, 97629), (27894, 95830), (28749, 92980), (32543, 82140), (38332, 69735), (41070, 65086), (46490, 57498), (47915, 55788)]