358862160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20483}}^1$

素因数の和:20572

約数の個数: 80

約数和(自身を含む): 1127767104

約数和(自身を除く): 768904944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 20483, 40966, 61449, 81932, 102415, 122898, 163864, 204830, 245796, 307245, 327728, 409660, 491592, 614490, 819320, 983184, 1228980, 1495259, 1638640, 2457960, 2990518, 4485777, 4915920, 5981036, 7476295, 8971554, 11962072, 14952590, 17943108, 22428885, 23924144, 29905180, 35886216, 44857770, 59810360, 71772432, 89715540, 119620720, 179431080, 358862160]

約数ペア:

[(1, 358862160), (2, 179431080), (3, 119620720), (4, 89715540), (5, 71772432), (6, 59810360), (8, 44857770), (10, 35886216), (12, 29905180), (15, 23924144), (16, 22428885), (20, 17943108), (24, 14952590), (30, 11962072), (40, 8971554), (48, 7476295), (60, 5981036), (73, 4915920), (80, 4485777), (120, 2990518), (146, 2457960), (219, 1638640), (240, 1495259), (292, 1228980), (365, 983184), (438, 819320), (584, 614490), (730, 491592), (876, 409660), (1095, 327728), (1168, 307245), (1460, 245796), (1752, 204830), (2190, 163864), (2920, 122898), (3504, 102415), (4380, 81932), (5840, 61449), (8760, 40966), (17520, 20483)]