76282440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 249298560

約数和(自身を除く): 173016120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 312, 321, 390, 428, 457, 520, 535, 642, 780, 856, 914, 1070, 1284, 1371, 1391, 1560, 1605, 1828, 2140, 2285, 2568, 2742, 2782, 3210, 3656, 4173, 4280, 4570, 5484, 5564, 5941, 6420, 6855, 6955, 8346, 9140, 10968, 11128, 11882, 12840, 13710, 13910, 16692, 17823, 18280, 20865, 23764, 27420, 27820, 29705, 33384, 35646, 41730, 47528, 48899, 54840, 55640, 59410, 71292, 83460, 89115, 97798, 118820, 142584, 146697, 166920, 178230, 195596, 237640, 244495, 293394, 356460, 391192, 488990, 586788, 635687, 712920, 733485, 977980, 1173576, 1271374, 1466970, 1907061, 1955960, 2542748, 2933940, 3178435, 3814122, 5085496, 5867880, 6356870, 7628244, 9535305, 12713740, 15256488, 19070610, 25427480, 38141220, 76282440]

約数ペア:

[(1, 76282440), (2, 38141220), (3, 25427480), (4, 19070610), (5, 15256488), (6, 12713740), (8, 9535305), (10, 7628244), (12, 6356870), (13, 5867880), (15, 5085496), (20, 3814122), (24, 3178435), (26, 2933940), (30, 2542748), (39, 1955960), (40, 1907061), (52, 1466970), (60, 1271374), (65, 1173576), (78, 977980), (104, 733485), (107, 712920), (120, 635687), (130, 586788), (156, 488990), (195, 391192), (214, 356460), (260, 293394), (312, 244495), (321, 237640), (390, 195596), (428, 178230), (457, 166920), (520, 146697), (535, 142584), (642, 118820), (780, 97798), (856, 89115), (914, 83460), (1070, 71292), (1284, 59410), (1371, 55640), (1391, 54840), (1560, 48899), (1605, 47528), (1828, 41730), (2140, 35646), (2285, 33384), (2568, 29705), (2742, 27820), (2782, 27420), (3210, 23764), (3656, 20865), (4173, 18280), (4280, 17823), (4570, 16692), (5484, 13910), (5564, 13710), (5941, 12840), (6420, 11882), (6855, 11128), (6955, 10968), (8346, 9140)]