580642140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43789}}^1$

素因数の和:43831

約数の個数: 96

約数和(自身を含む): 1853893440

約数和(自身を除く): 1273251300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 43789, 87578, 131367, 175156, 218945, 262734, 437890, 525468, 569257, 656835, 744413, 875780, 1138514, 1313670, 1488826, 1707771, 2233239, 2277028, 2627340, 2846285, 2977652, 3415542, 3722065, 4466478, 5692570, 6831084, 7444130, 8538855, 8932956, 9677369, 11166195, 11385140, 14888260, 17077710, 19354738, 22332390, 29032107, 34155420, 38709476, 44664780, 48386845, 58064214, 96773690, 116128428, 145160535, 193547380, 290321070, 580642140]

約数ペア:

[(1, 580642140), (2, 290321070), (3, 193547380), (4, 145160535), (5, 116128428), (6, 96773690), (10, 58064214), (12, 48386845), (13, 44664780), (15, 38709476), (17, 34155420), (20, 29032107), (26, 22332390), (30, 19354738), (34, 17077710), (39, 14888260), (51, 11385140), (52, 11166195), (60, 9677369), (65, 8932956), (68, 8538855), (78, 7444130), (85, 6831084), (102, 5692570), (130, 4466478), (156, 3722065), (170, 3415542), (195, 2977652), (204, 2846285), (221, 2627340), (255, 2277028), (260, 2233239), (340, 1707771), (390, 1488826), (442, 1313670), (510, 1138514), (663, 875780), (780, 744413), (884, 656835), (1020, 569257), (1105, 525468), (1326, 437890), (2210, 262734), (2652, 218945), (3315, 175156), (4420, 131367), (6630, 87578), (13260, 43789)]