1666310040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15077}}^1$

素因数の和:15401

約数の個数: 96

約数和(自身を含む): 5433508080

約数和(自身を除く): 3767198040

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, 307, 360, 614, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 6140, 7368, 9210, 11052, 12280, 13815, 15077, 18420, 22104, 27630, 30154, 36840, 45231, 55260, 60308, 75385, 90462, 110520, 120616, 135693, 150770, 180924, 226155, 271386, 301540, 361848, 452310, 542772, 603080, 678465, 904620, 1085544, 1356930, 1809240, 2713860, 4628639, 5427720, 9257278, 13885917, 18514556, 23143195, 27771834, 37029112, 41657751, 46286390, 55543668, 69429585, 83315502, 92572780, 111087336, 138859170, 166631004, 185145560, 208288755, 277718340, 333262008, 416577510, 555436680, 833155020, 1666310040]

約数ペア:

[(1, 1666310040), (2, 833155020), (3, 555436680), (4, 416577510), (5, 333262008), (6, 277718340), (8, 208288755), (9, 185145560), (10, 166631004), (12, 138859170), (15, 111087336), (18, 92572780), (20, 83315502), (24, 69429585), (30, 55543668), (36, 46286390), (40, 41657751), (45, 37029112), (60, 27771834), (72, 23143195), (90, 18514556), (120, 13885917), (180, 9257278), (307, 5427720), (360, 4628639), (614, 2713860), (921, 1809240), (1228, 1356930), (1535, 1085544), (1842, 904620), (2456, 678465), (2763, 603080), (3070, 542772), (3684, 452310), (4605, 361848), (5526, 301540), (6140, 271386), (7368, 226155), (9210, 180924), (11052, 150770), (12280, 135693), (13815, 120616), (15077, 110520), (18420, 90462), (22104, 75385), (27630, 60308), (30154, 55260), (36840, 45231)]