987150960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1307}}^1$

素因数の和:2375

約数の個数: 120

約数和(自身を含む): 3320881200

約数和(自身を除く): 2333730240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1049, 1307, 2098, 2614, 3147, 3921, 4196, 5228, 5245, 6294, 6535, 7842, 8392, 9441, 10456, 10490, 11763, 12588, 13070, 15684, 15735, 16784, 18882, 19605, 20912, 20980, 23526, 25176, 26140, 31368, 31470, 37764, 39210, 41960, 47052, 47205, 50352, 52280, 58815, 62736, 62940, 75528, 78420, 83920, 94104, 94410, 104560, 117630, 125880, 151056, 156840, 188208, 188820, 235260, 251760, 313680, 377640, 470520, 755280, 941040, 1371043, 2742086, 4113129, 5484172, 6855215, 8226258, 10968344, 12339387, 13710430, 16452516, 20565645, 21936688, 24678774, 27420860, 32905032, 41131290, 49357548, 54841720, 61696935, 65810064, 82262580, 98715096, 109683440, 123393870, 164525160, 197430192, 246787740, 329050320, 493575480, 987150960]

約数ペア:

[(1, 987150960), (2, 493575480), (3, 329050320), (4, 246787740), (5, 197430192), (6, 164525160), (8, 123393870), (9, 109683440), (10, 98715096), (12, 82262580), (15, 65810064), (16, 61696935), (18, 54841720), (20, 49357548), (24, 41131290), (30, 32905032), (36, 27420860), (40, 24678774), (45, 21936688), (48, 20565645), (60, 16452516), (72, 13710430), (80, 12339387), (90, 10968344), (120, 8226258), (144, 6855215), (180, 5484172), (240, 4113129), (360, 2742086), (720, 1371043), (1049, 941040), (1307, 755280), (2098, 470520), (2614, 377640), (3147, 313680), (3921, 251760), (4196, 235260), (5228, 188820), (5245, 188208), (6294, 156840), (6535, 151056), (7842, 125880), (8392, 117630), (9441, 104560), (10456, 94410), (10490, 94104), (11763, 83920), (12588, 78420), (13070, 75528), (15684, 62940), (15735, 62736), (16784, 58815), (18882, 52280), (19605, 50352), (20912, 47205), (20980, 47052), (23526, 41960), (25176, 39210), (26140, 37764), (31368, 31470)]