151545360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20369}}^1$

素因数の和:20416

約数の個数: 80

約数和(自身を含む): 484968960

約数和(自身を除く): 333423600

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, 20369, 40738, 61107, 81476, 101845, 122214, 162952, 203690, 244428, 305535, 325904, 407380, 488856, 611070, 631439, 814760, 977712, 1222140, 1262878, 1629520, 1894317, 2444280, 2525756, 3157195, 3788634, 4888560, 5051512, 6314390, 7577268, 9471585, 10103024, 12628780, 15154536, 18943170, 25257560, 30309072, 37886340, 50515120, 75772680, 151545360]

約数ペア:

[(1, 151545360), (2, 75772680), (3, 50515120), (4, 37886340), (5, 30309072), (6, 25257560), (8, 18943170), (10, 15154536), (12, 12628780), (15, 10103024), (16, 9471585), (20, 7577268), (24, 6314390), (30, 5051512), (31, 4888560), (40, 3788634), (48, 3157195), (60, 2525756), (62, 2444280), (80, 1894317), (93, 1629520), (120, 1262878), (124, 1222140), (155, 977712), (186, 814760), (240, 631439), (248, 611070), (310, 488856), (372, 407380), (465, 325904), (496, 305535), (620, 244428), (744, 203690), (930, 162952), (1240, 122214), (1488, 101845), (1860, 81476), (2480, 61107), (3720, 40738), (7440, 20369)]