136873680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18397}}^1$

素因数の和:18444

約数の個数: 80

約数和(自身を含む): 438019584

約数和(自身を除く): 301145904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 18397, 36794, 55191, 73588, 91985, 110382, 147176, 183970, 220764, 275955, 294352, 367940, 441528, 551910, 570307, 735880, 883056, 1103820, 1140614, 1471760, 1710921, 2207640, 2281228, 2851535, 3421842, 4415280, 4562456, 5703070, 6843684, 8554605, 9124912, 11406140, 13687368, 17109210, 22812280, 27374736, 34218420, 45624560, 68436840, 136873680]

約数ペア:

[(1, 136873680), (2, 68436840), (3, 45624560), (4, 34218420), (5, 27374736), (6, 22812280), (8, 17109210), (10, 13687368), (12, 11406140), (15, 9124912), (16, 8554605), (20, 6843684), (24, 5703070), (30, 4562456), (31, 4415280), (40, 3421842), (48, 2851535), (60, 2281228), (62, 2207640), (80, 1710921), (93, 1471760), (120, 1140614), (124, 1103820), (155, 883056), (186, 735880), (240, 570307), (248, 551910), (310, 441528), (372, 367940), (465, 294352), (496, 275955), (620, 220764), (744, 183970), (930, 147176), (1240, 110382), (1488, 91985), (1860, 73588), (2480, 55191), (3720, 36794), (7440, 18397)]