140143410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 424628568

約数和(自身を除く): 284485158

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 757, 765, 935, 990, 1089, 1122, 1210, 1514, 1530, 1683, 1815, 1870, 2057, 2178, 2271, 2805, 3366, 3630, 3785, 4114, 4542, 5445, 5610, 6171, 6813, 7570, 8327, 8415, 10285, 10890, 11355, 12342, 12869, 13626, 16654, 16830, 18513, 20570, 22710, 24981, 25738, 30855, 34065, 37026, 38607, 41635, 49962, 61710, 64345, 68130, 74943, 77214, 83270, 91597, 92565, 115821, 124905, 128690, 141559, 149886, 183194, 185130, 193035, 231642, 249810, 274791, 283118, 374715, 386070, 424677, 457985, 549582, 579105, 707795, 749430, 824373, 849354, 915970, 1158210, 1274031, 1373955, 1415590, 1557149, 1648746, 2123385, 2548062, 2747910, 3114298, 4121865, 4246770, 4671447, 6370155, 7785745, 8243730, 9342894, 12740310, 14014341, 15571490, 23357235, 28028682, 46714470, 70071705, 140143410]

約数ペア:

[(1, 140143410), (2, 70071705), (3, 46714470), (5, 28028682), (6, 23357235), (9, 15571490), (10, 14014341), (11, 12740310), (15, 9342894), (17, 8243730), (18, 7785745), (22, 6370155), (30, 4671447), (33, 4246770), (34, 4121865), (45, 3114298), (51, 2747910), (55, 2548062), (66, 2123385), (85, 1648746), (90, 1557149), (99, 1415590), (102, 1373955), (110, 1274031), (121, 1158210), (153, 915970), (165, 849354), (170, 824373), (187, 749430), (198, 707795), (242, 579105), (255, 549582), (306, 457985), (330, 424677), (363, 386070), (374, 374715), (495, 283118), (510, 274791), (561, 249810), (605, 231642), (726, 193035), (757, 185130), (765, 183194), (935, 149886), (990, 141559), (1089, 128690), (1122, 124905), (1210, 115821), (1514, 92565), (1530, 91597), (1683, 83270), (1815, 77214), (1870, 74943), (2057, 68130), (2178, 64345), (2271, 61710), (2805, 49962), (3366, 41635), (3630, 38607), (3785, 37026), (4114, 34065), (4542, 30855), (5445, 25738), (5610, 24981), (6171, 22710), (6813, 20570), (7570, 18513), (8327, 16830), (8415, 16654), (10285, 13626), (10890, 12869), (11355, 12342)]