173051340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5388

約数の個数: 144

約数和(自身を含む): 615009024

約数和(自身を除く): 441957684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5351, 5390, 6468, 8085, 10702, 10780, 16053, 16170, 21404, 26755, 32106, 32340, 37457, 53510, 58861, 64212, 74914, 80265, 107020, 112371, 117722, 149828, 160530, 176583, 187285, 224742, 235444, 262199, 294305, 321060, 353166, 374570, 412027, 449484, 524398, 561855, 588610, 706332, 749140, 786597, 824054, 882915, 1048796, 1123710, 1177220, 1236081, 1310995, 1573194, 1648108, 1765830, 2060135, 2247420, 2472162, 2621990, 2884189, 3146388, 3531660, 3932985, 4120270, 4944324, 5243980, 5768378, 6180405, 7865970, 8240540, 8652567, 11536756, 12360810, 14420945, 15731940, 17305134, 24721620, 28841890, 34610268, 43262835, 57683780, 86525670, 173051340]

約数ペア:

[(1, 173051340), (2, 86525670), (3, 57683780), (4, 43262835), (5, 34610268), (6, 28841890), (7, 24721620), (10, 17305134), (11, 15731940), (12, 14420945), (14, 12360810), (15, 11536756), (20, 8652567), (21, 8240540), (22, 7865970), (28, 6180405), (30, 5768378), (33, 5243980), (35, 4944324), (42, 4120270), (44, 3932985), (49, 3531660), (55, 3146388), (60, 2884189), (66, 2621990), (70, 2472162), (77, 2247420), (84, 2060135), (98, 1765830), (105, 1648108), (110, 1573194), (132, 1310995), (140, 1236081), (147, 1177220), (154, 1123710), (165, 1048796), (196, 882915), (210, 824054), (220, 786597), (231, 749140), (245, 706332), (294, 588610), (308, 561855), (330, 524398), (385, 449484), (420, 412027), (462, 374570), (490, 353166), (539, 321060), (588, 294305), (660, 262199), (735, 235444), (770, 224742), (924, 187285), (980, 176583), (1078, 160530), (1155, 149828), (1470, 117722), (1540, 112371), (1617, 107020), (2156, 80265), (2310, 74914), (2695, 64212), (2940, 58861), (3234, 53510), (4620, 37457), (5351, 32340), (5390, 32106), (6468, 26755), (8085, 21404), (10702, 16170), (10780, 16053)]