177126720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:928

約数の個数: 112

約数和(自身を含む): 565147968

約数和(自身を除く): 388021248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 307, 320, 480, 601, 614, 921, 960, 1202, 1228, 1535, 1803, 1842, 2404, 2456, 3005, 3070, 3606, 3684, 4605, 4808, 4912, 6010, 6140, 7212, 7368, 9015, 9210, 9616, 9824, 12020, 12280, 14424, 14736, 18030, 18420, 19232, 19648, 24040, 24560, 28848, 29472, 36060, 36840, 38464, 48080, 49120, 57696, 58944, 72120, 73680, 96160, 98240, 115392, 144240, 147360, 184507, 192320, 288480, 294720, 369014, 553521, 576960, 738028, 922535, 1107042, 1476056, 1845070, 2214084, 2767605, 2952112, 3690140, 4428168, 5535210, 5904224, 7380280, 8856336, 11070420, 11808448, 14760560, 17712672, 22140840, 29521120, 35425344, 44281680, 59042240, 88563360, 177126720]

約数ペア:

[(1, 177126720), (2, 88563360), (3, 59042240), (4, 44281680), (5, 35425344), (6, 29521120), (8, 22140840), (10, 17712672), (12, 14760560), (15, 11808448), (16, 11070420), (20, 8856336), (24, 7380280), (30, 5904224), (32, 5535210), (40, 4428168), (48, 3690140), (60, 2952112), (64, 2767605), (80, 2214084), (96, 1845070), (120, 1476056), (160, 1107042), (192, 922535), (240, 738028), (307, 576960), (320, 553521), (480, 369014), (601, 294720), (614, 288480), (921, 192320), (960, 184507), (1202, 147360), (1228, 144240), (1535, 115392), (1803, 98240), (1842, 96160), (2404, 73680), (2456, 72120), (3005, 58944), (3070, 57696), (3606, 49120), (3684, 48080), (4605, 38464), (4808, 36840), (4912, 36060), (6010, 29472), (6140, 28848), (7212, 24560), (7368, 24040), (9015, 19648), (9210, 19232), (9616, 18420), (9824, 18030), (12020, 14736), (12280, 14424)]