1440915552

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 4217653440

約数和(自身を除く): 2776737888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 307, 344, 379, 387, 516, 614, 688, 758, 774, 921, 1032, 1137, 1228, 1376, 1516, 1548, 1842, 2064, 2274, 2456, 2763, 3032, 3096, 3411, 3684, 4128, 4548, 4912, 5526, 6064, 6192, 6822, 7368, 9096, 9824, 11052, 12128, 12384, 13201, 13644, 14736, 16297, 18192, 22104, 26402, 27288, 29472, 32594, 36384, 39603, 44208, 48891, 52804, 54576, 65188, 79206, 88416, 97782, 105608, 109152, 116353, 118809, 130376, 146673, 158412, 195564, 211216, 232706, 237618, 260752, 293346, 316824, 349059, 391128, 422432, 465412, 475236, 521504, 586692, 633648, 698118, 782256, 930824, 950472, 1047177, 1173384, 1267296, 1396236, 1564512, 1861648, 1900944, 2094354, 2346768, 2792472, 3723296, 3801888, 4188708, 4693536, 5003179, 5584944, 8377416, 10006358, 11169888, 15009537, 16754832, 20012716, 30019074, 33509664, 40025432, 45028611, 60038148, 80050864, 90057222, 120076296, 160101728, 180114444, 240152592, 360228888, 480305184, 720457776, 1440915552]

約数ペア:

[(1, 1440915552), (2, 720457776), (3, 480305184), (4, 360228888), (6, 240152592), (8, 180114444), (9, 160101728), (12, 120076296), (16, 90057222), (18, 80050864), (24, 60038148), (32, 45028611), (36, 40025432), (43, 33509664), (48, 30019074), (72, 20012716), (86, 16754832), (96, 15009537), (129, 11169888), (144, 10006358), (172, 8377416), (258, 5584944), (288, 5003179), (307, 4693536), (344, 4188708), (379, 3801888), (387, 3723296), (516, 2792472), (614, 2346768), (688, 2094354), (758, 1900944), (774, 1861648), (921, 1564512), (1032, 1396236), (1137, 1267296), (1228, 1173384), (1376, 1047177), (1516, 950472), (1548, 930824), (1842, 782256), (2064, 698118), (2274, 633648), (2456, 586692), (2763, 521504), (3032, 475236), (3096, 465412), (3411, 422432), (3684, 391128), (4128, 349059), (4548, 316824), (4912, 293346), (5526, 260752), (6064, 237618), (6192, 232706), (6822, 211216), (7368, 195564), (9096, 158412), (9824, 146673), (11052, 130376), (12128, 118809), (12384, 116353), (13201, 109152), (13644, 105608), (14736, 97782), (16297, 88416), (18192, 79206), (22104, 65188), (26402, 54576), (27288, 52804), (29472, 48891), (32594, 44208), (36384, 39603)]