205740960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6037}}^1$

素因数の和:6126

約数の個数: 96

約数和(自身を含む): 657320832

約数和(自身を除く): 451579872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6037, 6816, 8520, 11360, 12074, 17040, 18111, 24148, 30185, 34080, 36222, 48296, 60370, 72444, 90555, 96592, 120740, 144888, 181110, 193184, 241480, 289776, 362220, 428627, 482960, 579552, 724440, 857254, 965920, 1285881, 1448880, 1714508, 2143135, 2571762, 2897760, 3429016, 4286270, 5143524, 6429405, 6858032, 8572540, 10287048, 12858810, 13716064, 17145080, 20574096, 25717620, 34290160, 41148192, 51435240, 68580320, 102870480, 205740960]

約数ペア:

[(1, 205740960), (2, 102870480), (3, 68580320), (4, 51435240), (5, 41148192), (6, 34290160), (8, 25717620), (10, 20574096), (12, 17145080), (15, 13716064), (16, 12858810), (20, 10287048), (24, 8572540), (30, 6858032), (32, 6429405), (40, 5143524), (48, 4286270), (60, 3429016), (71, 2897760), (80, 2571762), (96, 2143135), (120, 1714508), (142, 1448880), (160, 1285881), (213, 965920), (240, 857254), (284, 724440), (355, 579552), (426, 482960), (480, 428627), (568, 362220), (710, 289776), (852, 241480), (1065, 193184), (1136, 181110), (1420, 144888), (1704, 120740), (2130, 96592), (2272, 90555), (2840, 72444), (3408, 60370), (4260, 48296), (5680, 36222), (6037, 34080), (6816, 30185), (8520, 24148), (11360, 18111), (12074, 17040)]