146558520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 477940320

約数和(自身を除く): 331381800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421, 842, 967, 1263, 1684, 1934, 2105, 2526, 2901, 3368, 3789, 3868, 4210, 4835, 5052, 5802, 6315, 7578, 7736, 8420, 8703, 9670, 10104, 11604, 12630, 14505, 15156, 16840, 17406, 18945, 19340, 23208, 25260, 29010, 30312, 34812, 37890, 38680, 43515, 50520, 58020, 69624, 75780, 87030, 116040, 151560, 174060, 348120, 407107, 814214, 1221321, 1628428, 2035535, 2442642, 3256856, 3663963, 4071070, 4885284, 6106605, 7327926, 8142140, 9770568, 12213210, 14655852, 16284280, 18319815, 24426420, 29311704, 36639630, 48852840, 73279260, 146558520]

約数ペア:

[(1, 146558520), (2, 73279260), (3, 48852840), (4, 36639630), (5, 29311704), (6, 24426420), (8, 18319815), (9, 16284280), (10, 14655852), (12, 12213210), (15, 9770568), (18, 8142140), (20, 7327926), (24, 6106605), (30, 4885284), (36, 4071070), (40, 3663963), (45, 3256856), (60, 2442642), (72, 2035535), (90, 1628428), (120, 1221321), (180, 814214), (360, 407107), (421, 348120), (842, 174060), (967, 151560), (1263, 116040), (1684, 87030), (1934, 75780), (2105, 69624), (2526, 58020), (2901, 50520), (3368, 43515), (3789, 38680), (3868, 37890), (4210, 34812), (4835, 30312), (5052, 29010), (5802, 25260), (6315, 23208), (7578, 19340), (7736, 18945), (8420, 17406), (8703, 16840), (9670, 15156), (10104, 14505), (11604, 12630)]