115434080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 306343296

約数和(自身を除く): 190909216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 37, 40, 62, 68, 74, 80, 85, 124, 136, 148, 155, 160, 170, 185, 248, 272, 296, 310, 340, 370, 496, 527, 544, 592, 620, 629, 680, 740, 992, 1054, 1147, 1184, 1240, 1258, 1360, 1369, 1480, 2108, 2294, 2480, 2516, 2635, 2720, 2738, 2960, 3145, 4216, 4588, 4960, 5032, 5270, 5476, 5735, 5920, 6290, 6845, 8432, 9176, 10064, 10540, 10952, 11470, 12580, 13690, 16864, 18352, 19499, 20128, 21080, 21904, 22940, 23273, 25160, 27380, 36704, 38998, 42160, 42439, 43808, 45880, 46546, 50320, 54760, 77996, 84320, 84878, 91760, 93092, 97495, 100640, 109520, 116365, 155992, 169756, 183520, 186184, 194990, 212195, 219040, 232730, 311984, 339512, 372368, 389980, 424390, 465460, 623968, 679024, 721463, 744736, 779960, 848780, 930920, 1358048, 1442926, 1559920, 1697560, 1861840, 2885852, 3119840, 3395120, 3607315, 3723680, 5771704, 6790240, 7214630, 11543408, 14429260, 23086816, 28858520, 57717040, 115434080]

約数ペア:

[(1, 115434080), (2, 57717040), (4, 28858520), (5, 23086816), (8, 14429260), (10, 11543408), (16, 7214630), (17, 6790240), (20, 5771704), (31, 3723680), (32, 3607315), (34, 3395120), (37, 3119840), (40, 2885852), (62, 1861840), (68, 1697560), (74, 1559920), (80, 1442926), (85, 1358048), (124, 930920), (136, 848780), (148, 779960), (155, 744736), (160, 721463), (170, 679024), (185, 623968), (248, 465460), (272, 424390), (296, 389980), (310, 372368), (340, 339512), (370, 311984), (496, 232730), (527, 219040), (544, 212195), (592, 194990), (620, 186184), (629, 183520), (680, 169756), (740, 155992), (992, 116365), (1054, 109520), (1147, 100640), (1184, 97495), (1240, 93092), (1258, 91760), (1360, 84878), (1369, 84320), (1480, 77996), (2108, 54760), (2294, 50320), (2480, 46546), (2516, 45880), (2635, 43808), (2720, 42439), (2738, 42160), (2960, 38998), (3145, 36704), (4216, 27380), (4588, 25160), (4960, 23273), (5032, 22940), (5270, 21904), (5476, 21080), (5735, 20128), (5920, 19499), (6290, 18352), (6845, 16864), (8432, 13690), (9176, 12580), (10064, 11470), (10540, 10952)]