265690080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 911134224

約数和(自身を除く): 645444144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 360, 480, 601, 614, 720, 921, 1202, 1228, 1440, 1535, 1803, 1842, 2404, 2456, 2763, 3005, 3070, 3606, 3684, 4605, 4808, 4912, 5409, 5526, 6010, 6140, 7212, 7368, 9015, 9210, 9616, 9824, 10818, 11052, 12020, 12280, 13815, 14424, 14736, 18030, 18420, 19232, 21636, 22104, 24040, 24560, 27045, 27630, 28848, 29472, 36060, 36840, 43272, 44208, 48080, 49120, 54090, 55260, 57696, 72120, 73680, 86544, 88416, 96160, 108180, 110520, 144240, 147360, 173088, 184507, 216360, 221040, 288480, 369014, 432720, 442080, 553521, 738028, 865440, 922535, 1107042, 1476056, 1660563, 1845070, 2214084, 2767605, 2952112, 3321126, 3690140, 4428168, 5535210, 5904224, 6642252, 7380280, 8302815, 8856336, 11070420, 13284504, 14760560, 16605630, 17712672, 22140840, 26569008, 29521120, 33211260, 44281680, 53138016, 66422520, 88563360, 132845040, 265690080]

約数ペア:

[(1, 265690080), (2, 132845040), (3, 88563360), (4, 66422520), (5, 53138016), (6, 44281680), (8, 33211260), (9, 29521120), (10, 26569008), (12, 22140840), (15, 17712672), (16, 16605630), (18, 14760560), (20, 13284504), (24, 11070420), (30, 8856336), (32, 8302815), (36, 7380280), (40, 6642252), (45, 5904224), (48, 5535210), (60, 4428168), (72, 3690140), (80, 3321126), (90, 2952112), (96, 2767605), (120, 2214084), (144, 1845070), (160, 1660563), (180, 1476056), (240, 1107042), (288, 922535), (307, 865440), (360, 738028), (480, 553521), (601, 442080), (614, 432720), (720, 369014), (921, 288480), (1202, 221040), (1228, 216360), (1440, 184507), (1535, 173088), (1803, 147360), (1842, 144240), (2404, 110520), (2456, 108180), (2763, 96160), (3005, 88416), (3070, 86544), (3606, 73680), (3684, 72120), (4605, 57696), (4808, 55260), (4912, 54090), (5409, 49120), (5526, 48080), (6010, 44208), (6140, 43272), (7212, 36840), (7368, 36060), (9015, 29472), (9210, 28848), (9616, 27630), (9824, 27045), (10818, 24560), (11052, 24040), (12020, 22104), (12280, 21636), (13815, 19232), (14424, 18420), (14736, 18030)]