385879260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29101}}^1$

素因数の和:29143

約数の個数: 96

約数和(自身を含む): 1232062272

約数和(自身を除く): 846183012

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, 29101, 58202, 87303, 116404, 145505, 174606, 291010, 349212, 378313, 436515, 494717, 582020, 756626, 873030, 989434, 1134939, 1484151, 1513252, 1746060, 1891565, 1978868, 2269878, 2473585, 2968302, 3783130, 4539756, 4947170, 5674695, 5936604, 6431321, 7420755, 7566260, 9894340, 11349390, 12862642, 14841510, 19293963, 22698780, 25725284, 29683020, 32156605, 38587926, 64313210, 77175852, 96469815, 128626420, 192939630, 385879260]

約数ペア:

[(1, 385879260), (2, 192939630), (3, 128626420), (4, 96469815), (5, 77175852), (6, 64313210), (10, 38587926), (12, 32156605), (13, 29683020), (15, 25725284), (17, 22698780), (20, 19293963), (26, 14841510), (30, 12862642), (34, 11349390), (39, 9894340), (51, 7566260), (52, 7420755), (60, 6431321), (65, 5936604), (68, 5674695), (78, 4947170), (85, 4539756), (102, 3783130), (130, 2968302), (156, 2473585), (170, 2269878), (195, 1978868), (204, 1891565), (221, 1746060), (255, 1513252), (260, 1484151), (340, 1134939), (390, 989434), (442, 873030), (510, 756626), (663, 582020), (780, 494717), (884, 436515), (1020, 378313), (1105, 349212), (1326, 291010), (2210, 174606), (2652, 145505), (3315, 116404), (4420, 87303), (6630, 58202), (13260, 29101)]