241320420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 803170368

約数和(自身を除く): 561849948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 307, 330, 396, 397, 495, 614, 660, 794, 921, 990, 1191, 1228, 1535, 1588, 1842, 1980, 1985, 2382, 2763, 3070, 3377, 3573, 3684, 3970, 4367, 4605, 4764, 5526, 5955, 6140, 6754, 7146, 7940, 8734, 9210, 10131, 11052, 11910, 13101, 13508, 13815, 14292, 16885, 17468, 17865, 18420, 20262, 21835, 23820, 26202, 27630, 30393, 33770, 35730, 39303, 40524, 43670, 50655, 52404, 55260, 60786, 65505, 67540, 71460, 78606, 87340, 101310, 121572, 121879, 131010, 151965, 157212, 196515, 202620, 243758, 262020, 303930, 365637, 393030, 487516, 607860, 609395, 731274, 786060, 1096911, 1218790, 1340669, 1462548, 1828185, 2193822, 2437580, 2681338, 3656370, 4022007, 4387644, 5362676, 5484555, 6703345, 7312740, 8044014, 10969110, 12066021, 13406690, 16088028, 20110035, 21938220, 24132042, 26813380, 40220070, 48264084, 60330105, 80440140, 120660210, 241320420]

約数ペア:

[(1, 241320420), (2, 120660210), (3, 80440140), (4, 60330105), (5, 48264084), (6, 40220070), (9, 26813380), (10, 24132042), (11, 21938220), (12, 20110035), (15, 16088028), (18, 13406690), (20, 12066021), (22, 10969110), (30, 8044014), (33, 7312740), (36, 6703345), (44, 5484555), (45, 5362676), (55, 4387644), (60, 4022007), (66, 3656370), (90, 2681338), (99, 2437580), (110, 2193822), (132, 1828185), (165, 1462548), (180, 1340669), (198, 1218790), (220, 1096911), (307, 786060), (330, 731274), (396, 609395), (397, 607860), (495, 487516), (614, 393030), (660, 365637), (794, 303930), (921, 262020), (990, 243758), (1191, 202620), (1228, 196515), (1535, 157212), (1588, 151965), (1842, 131010), (1980, 121879), (1985, 121572), (2382, 101310), (2763, 87340), (3070, 78606), (3377, 71460), (3573, 67540), (3684, 65505), (3970, 60786), (4367, 55260), (4605, 52404), (4764, 50655), (5526, 43670), (5955, 40524), (6140, 39303), (6754, 35730), (7146, 33770), (7940, 30393), (8734, 27630), (9210, 26202), (10131, 23820), (11052, 21835), (11910, 20262), (13101, 18420), (13508, 17865), (13815, 17468), (14292, 16885)]