120974880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19418

約数の個数: 96

約数和(自身を含む): 410405184

約数和(自身を除く): 289430304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 19387, 38774, 58161, 77548, 96935, 116322, 155096, 193870, 232644, 252031, 290805, 310192, 387740, 465288, 504062, 581610, 620384, 756093, 775480, 930576, 1008124, 1163220, 1260155, 1512186, 1550960, 1861152, 2016248, 2326440, 2520310, 3024372, 3101920, 3780465, 4032496, 4652880, 5040620, 6048744, 7560930, 8064992, 9305760, 10081240, 12097488, 15121860, 20162480, 24194976, 30243720, 40324960, 60487440, 120974880]

約数ペア:

[(1, 120974880), (2, 60487440), (3, 40324960), (4, 30243720), (5, 24194976), (6, 20162480), (8, 15121860), (10, 12097488), (12, 10081240), (13, 9305760), (15, 8064992), (16, 7560930), (20, 6048744), (24, 5040620), (26, 4652880), (30, 4032496), (32, 3780465), (39, 3101920), (40, 3024372), (48, 2520310), (52, 2326440), (60, 2016248), (65, 1861152), (78, 1550960), (80, 1512186), (96, 1260155), (104, 1163220), (120, 1008124), (130, 930576), (156, 775480), (160, 756093), (195, 620384), (208, 581610), (240, 504062), (260, 465288), (312, 387740), (390, 310192), (416, 290805), (480, 252031), (520, 232644), (624, 193870), (780, 155096), (1040, 116322), (1248, 96935), (1560, 77548), (2080, 58161), (3120, 38774), (6240, 19387)]