165969600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 168

約数和(自身を含む): 553321728

約数和(自身を除く): 387352128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 142, 150, 160, 192, 200, 213, 240, 284, 300, 320, 355, 400, 426, 480, 487, 568, 600, 710, 800, 852, 960, 974, 1065, 1136, 1200, 1420, 1461, 1600, 1704, 1775, 1948, 2130, 2272, 2400, 2435, 2840, 2922, 3408, 3550, 3896, 4260, 4544, 4800, 4870, 5325, 5680, 5844, 6816, 7100, 7305, 7792, 8520, 9740, 10650, 11360, 11688, 12175, 13632, 14200, 14610, 15584, 17040, 19480, 21300, 22720, 23376, 24350, 28400, 29220, 31168, 34080, 34577, 36525, 38960, 42600, 46752, 48700, 56800, 58440, 68160, 69154, 73050, 77920, 85200, 93504, 97400, 103731, 113600, 116880, 138308, 146100, 155840, 170400, 172885, 194800, 207462, 233760, 276616, 292200, 340800, 345770, 389600, 414924, 467520, 518655, 553232, 584400, 691540, 779200, 829848, 864425, 1037310, 1106464, 1168800, 1383080, 1659696, 1728850, 2074620, 2212928, 2337600, 2593275, 2766160, 3319392, 3457700, 4149240, 5186550, 5532320, 6638784, 6915400, 8298480, 10373100, 11064640, 13830800, 16596960, 20746200, 27661600, 33193920, 41492400, 55323200, 82984800, 165969600]

約数ペア:

[(1, 165969600), (2, 82984800), (3, 55323200), (4, 41492400), (5, 33193920), (6, 27661600), (8, 20746200), (10, 16596960), (12, 13830800), (15, 11064640), (16, 10373100), (20, 8298480), (24, 6915400), (25, 6638784), (30, 5532320), (32, 5186550), (40, 4149240), (48, 3457700), (50, 3319392), (60, 2766160), (64, 2593275), (71, 2337600), (75, 2212928), (80, 2074620), (96, 1728850), (100, 1659696), (120, 1383080), (142, 1168800), (150, 1106464), (160, 1037310), (192, 864425), (200, 829848), (213, 779200), (240, 691540), (284, 584400), (300, 553232), (320, 518655), (355, 467520), (400, 414924), (426, 389600), (480, 345770), (487, 340800), (568, 292200), (600, 276616), (710, 233760), (800, 207462), (852, 194800), (960, 172885), (974, 170400), (1065, 155840), (1136, 146100), (1200, 138308), (1420, 116880), (1461, 113600), (1600, 103731), (1704, 97400), (1775, 93504), (1948, 85200), (2130, 77920), (2272, 73050), (2400, 69154), (2435, 68160), (2840, 58440), (2922, 56800), (3408, 48700), (3550, 46752), (3896, 42600), (4260, 38960), (4544, 36525), (4800, 34577), (4870, 34080), (5325, 31168), (5680, 29220), (5844, 28400), (6816, 24350), (7100, 23376), (7305, 22720), (7792, 21300), (8520, 19480), (9740, 17040), (10650, 15584), (11360, 14610), (11688, 14200), (12175, 13632)]