1267680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 4233600

約数和(自身を除く): 2965920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 139, 152, 160, 190, 228, 240, 278, 285, 304, 380, 417, 456, 480, 556, 570, 608, 695, 760, 834, 912, 1112, 1140, 1390, 1520, 1668, 1824, 2085, 2224, 2280, 2641, 2780, 3040, 3336, 4170, 4448, 4560, 5282, 5560, 6672, 7923, 8340, 9120, 10564, 11120, 13205, 13344, 15846, 16680, 21128, 22240, 26410, 31692, 33360, 39615, 42256, 52820, 63384, 66720, 79230, 84512, 105640, 126768, 158460, 211280, 253536, 316920, 422560, 633840, 1267680]

約数ペア:

[(1, 1267680), (2, 633840), (3, 422560), (4, 316920), (5, 253536), (6, 211280), (8, 158460), (10, 126768), (12, 105640), (15, 84512), (16, 79230), (19, 66720), (20, 63384), (24, 52820), (30, 42256), (32, 39615), (38, 33360), (40, 31692), (48, 26410), (57, 22240), (60, 21128), (76, 16680), (80, 15846), (95, 13344), (96, 13205), (114, 11120), (120, 10564), (139, 9120), (152, 8340), (160, 7923), (190, 6672), (228, 5560), (240, 5282), (278, 4560), (285, 4448), (304, 4170), (380, 3336), (417, 3040), (456, 2780), (480, 2641), (556, 2280), (570, 2224), (608, 2085), (695, 1824), (760, 1668), (834, 1520), (912, 1390), (1112, 1140)]