191922240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6449}}^1$

素因数の和:6500

約数の個数: 112

約数和(自身を含む): 629107200

約数和(自身を除く): 437184960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6449, 7440, 9920, 12898, 14880, 19347, 25796, 29760, 32245, 38694, 51592, 64490, 77388, 96735, 103184, 128980, 154776, 193470, 199919, 206368, 257960, 309552, 386940, 399838, 412736, 515920, 599757, 619104, 773880, 799676, 999595, 1031840, 1199514, 1238208, 1547760, 1599352, 1999190, 2063680, 2399028, 2998785, 3095520, 3198704, 3998380, 4798056, 5997570, 6191040, 6397408, 7996760, 9596112, 11995140, 12794816, 15993520, 19192224, 23990280, 31987040, 38384448, 47980560, 63974080, 95961120, 191922240]

約数ペア:

[(1, 191922240), (2, 95961120), (3, 63974080), (4, 47980560), (5, 38384448), (6, 31987040), (8, 23990280), (10, 19192224), (12, 15993520), (15, 12794816), (16, 11995140), (20, 9596112), (24, 7996760), (30, 6397408), (31, 6191040), (32, 5997570), (40, 4798056), (48, 3998380), (60, 3198704), (62, 3095520), (64, 2998785), (80, 2399028), (93, 2063680), (96, 1999190), (120, 1599352), (124, 1547760), (155, 1238208), (160, 1199514), (186, 1031840), (192, 999595), (240, 799676), (248, 773880), (310, 619104), (320, 599757), (372, 515920), (465, 412736), (480, 399838), (496, 386940), (620, 309552), (744, 257960), (930, 206368), (960, 199919), (992, 193470), (1240, 154776), (1488, 128980), (1860, 103184), (1984, 96735), (2480, 77388), (2976, 64490), (3720, 51592), (4960, 38694), (5952, 32245), (6449, 29760), (7440, 25796), (9920, 19347), (12898, 14880)]