42992262180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3229}}^1\times {\mathrm{10567}}^1$

素因数の和:13818

約数の個数: 144

約数和(自身を含む): 149100107520

約数和(自身を除く): 106107845340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3229, 6458, 9687, 10567, 12916, 16145, 19374, 21134, 22603, 29061, 31701, 32290, 38748, 42268, 45206, 48435, 52835, 58122, 63402, 64580, 67809, 73969, 90412, 95103, 96870, 105670, 113015, 116244, 126804, 135618, 145305, 147938, 158505, 190206, 193740, 203427, 211340, 221907, 226030, 271236, 290610, 295876, 317010, 339045, 369845, 380412, 406854, 443814, 452060, 475515, 581220, 634020, 665721, 678090, 739690, 813708, 887628, 951030, 1017135, 1109535, 1331442, 1356180, 1479380, 1902060, 2034270, 2219070, 2662884, 3328605, 4068540, 4438140, 6657210, 13314420, 34120843, 68241686, 102362529, 136483372, 170604215, 204725058, 238845901, 307087587, 341208430, 409450116, 477691802, 511812645, 614175174, 682416860, 716537703, 955383604, 1023625290, 1194229505, 1228350348, 1433075406, 1535437935, 2047250580, 2149613109, 2388459010, 2866150812, 3070875870, 3582688515, 4299226218, 4776918020, 6141751740, 7165377030, 8598452436, 10748065545, 14330754060, 21496131090, 42992262180]

約数ペア:

[(1, 42992262180), (2, 21496131090), (3, 14330754060), (4, 10748065545), (5, 8598452436), (6, 7165377030), (7, 6141751740), (9, 4776918020), (10, 4299226218), (12, 3582688515), (14, 3070875870), (15, 2866150812), (18, 2388459010), (20, 2149613109), (21, 2047250580), (28, 1535437935), (30, 1433075406), (35, 1228350348), (36, 1194229505), (42, 1023625290), (45, 955383604), (60, 716537703), (63, 682416860), (70, 614175174), (84, 511812645), (90, 477691802), (105, 409450116), (126, 341208430), (140, 307087587), (180, 238845901), (210, 204725058), (252, 170604215), (315, 136483372), (420, 102362529), (630, 68241686), (1260, 34120843), (3229, 13314420), (6458, 6657210), (9687, 4438140), (10567, 4068540), (12916, 3328605), (16145, 2662884), (19374, 2219070), (21134, 2034270), (22603, 1902060), (29061, 1479380), (31701, 1356180), (32290, 1331442), (38748, 1109535), (42268, 1017135), (45206, 951030), (48435, 887628), (52835, 813708), (58122, 739690), (63402, 678090), (64580, 665721), (67809, 634020), (73969, 581220), (90412, 475515), (95103, 452060), (96870, 443814), (105670, 406854), (113015, 380412), (116244, 369845), (126804, 339045), (135618, 317010), (145305, 295876), (147938, 290610), (158505, 271236), (190206, 226030), (193740, 221907), (203427, 211340)]