630922080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1601}}^1$

素因数の和:2440

約数の個数: 96

約数和(自身を含む): 1991068128

約数和(自身を除く): 1360146048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 821, 1601, 1642, 2463, 3202, 3284, 4105, 4803, 4926, 6404, 6568, 8005, 8210, 9606, 9852, 12315, 12808, 13136, 16010, 16420, 19212, 19704, 24015, 24630, 25616, 26272, 32020, 32840, 38424, 39408, 48030, 49260, 51232, 64040, 65680, 76848, 78816, 96060, 98520, 128080, 131360, 153696, 192120, 197040, 256160, 384240, 394080, 768480, 1314421, 2628842, 3943263, 5257684, 6572105, 7886526, 10515368, 13144210, 15773052, 19716315, 21030736, 26288420, 31546104, 39432630, 42061472, 52576840, 63092208, 78865260, 105153680, 126184416, 157730520, 210307360, 315461040, 630922080]

約数ペア:

[(1, 630922080), (2, 315461040), (3, 210307360), (4, 157730520), (5, 126184416), (6, 105153680), (8, 78865260), (10, 63092208), (12, 52576840), (15, 42061472), (16, 39432630), (20, 31546104), (24, 26288420), (30, 21030736), (32, 19716315), (40, 15773052), (48, 13144210), (60, 10515368), (80, 7886526), (96, 6572105), (120, 5257684), (160, 3943263), (240, 2628842), (480, 1314421), (821, 768480), (1601, 394080), (1642, 384240), (2463, 256160), (3202, 197040), (3284, 192120), (4105, 153696), (4803, 131360), (4926, 128080), (6404, 98520), (6568, 96060), (8005, 78816), (8210, 76848), (9606, 65680), (9852, 64040), (12315, 51232), (12808, 49260), (13136, 48030), (16010, 39408), (16420, 38424), (19212, 32840), (19704, 32020), (24015, 26272), (24630, 25616)]