222172830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 684972288

約数和(自身を除く): 462799458

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 43, 45, 51, 55, 66, 85, 86, 90, 99, 102, 110, 129, 153, 165, 170, 187, 198, 215, 255, 258, 306, 307, 330, 374, 387, 430, 473, 495, 510, 561, 614, 645, 731, 765, 774, 921, 935, 946, 990, 1122, 1290, 1419, 1462, 1530, 1535, 1683, 1842, 1870, 1935, 2193, 2365, 2763, 2805, 2838, 3070, 3366, 3377, 3655, 3870, 4257, 4386, 4605, 4730, 5219, 5526, 5610, 6579, 6754, 7095, 7310, 8041, 8415, 8514, 9210, 10131, 10438, 10965, 13158, 13201, 13815, 14190, 15657, 16082, 16830, 16885, 20262, 21285, 21930, 24123, 26095, 26402, 27630, 30393, 31314, 32895, 33770, 39603, 40205, 42570, 46971, 48246, 50655, 52190, 57409, 60786, 65790, 66005, 72369, 78285, 79206, 80410, 93942, 101310, 114818, 118809, 120615, 132010, 144738, 145211, 151965, 156570, 172227, 198015, 224417, 234855, 237618, 241230, 287045, 290422, 303930, 344454, 361845, 396030, 435633, 448834, 469710, 516681, 574090, 594045, 673251, 723690, 726055, 861135, 871266, 1033362, 1122085, 1188090, 1306899, 1346502, 1452110, 1722270, 2019753, 2178165, 2244170, 2468587, 2583405, 2613798, 3366255, 4039506, 4356330, 4937174, 5166810, 6534495, 6732510, 7405761, 10098765, 12342935, 13068990, 14811522, 20197530, 22217283, 24685870, 37028805, 44434566, 74057610, 111086415, 222172830]

約数ペア:

[(1, 222172830), (2, 111086415), (3, 74057610), (5, 44434566), (6, 37028805), (9, 24685870), (10, 22217283), (11, 20197530), (15, 14811522), (17, 13068990), (18, 12342935), (22, 10098765), (30, 7405761), (33, 6732510), (34, 6534495), (43, 5166810), (45, 4937174), (51, 4356330), (55, 4039506), (66, 3366255), (85, 2613798), (86, 2583405), (90, 2468587), (99, 2244170), (102, 2178165), (110, 2019753), (129, 1722270), (153, 1452110), (165, 1346502), (170, 1306899), (187, 1188090), (198, 1122085), (215, 1033362), (255, 871266), (258, 861135), (306, 726055), (307, 723690), (330, 673251), (374, 594045), (387, 574090), (430, 516681), (473, 469710), (495, 448834), (510, 435633), (561, 396030), (614, 361845), (645, 344454), (731, 303930), (765, 290422), (774, 287045), (921, 241230), (935, 237618), (946, 234855), (990, 224417), (1122, 198015), (1290, 172227), (1419, 156570), (1462, 151965), (1530, 145211), (1535, 144738), (1683, 132010), (1842, 120615), (1870, 118809), (1935, 114818), (2193, 101310), (2365, 93942), (2763, 80410), (2805, 79206), (2838, 78285), (3070, 72369), (3366, 66005), (3377, 65790), (3655, 60786), (3870, 57409), (4257, 52190), (4386, 50655), (4605, 48246), (4730, 46971), (5219, 42570), (5526, 40205), (5610, 39603), (6579, 33770), (6754, 32895), (7095, 31314), (7310, 30393), (8041, 27630), (8415, 26402), (8514, 26095), (9210, 24123), (10131, 21930), (10438, 21285), (10965, 20262), (13158, 16885), (13201, 16830), (13815, 16082), (14190, 15657)]