157599120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{93809}}^1$

素因数の和:93832

約数の個数: 80

約数和(自身を含む): 558357120

約数和(自身を除く): 400758000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 93809, 187618, 281427, 375236, 469045, 562854, 656663, 750472, 938090, 1125708, 1313326, 1407135, 1500944, 1876180, 1969989, 2251416, 2626652, 2814270, 3283315, 3752360, 3939978, 4502832, 5253304, 5628540, 6566630, 7504720, 7879956, 9849945, 10506608, 11257080, 13133260, 15759912, 19699890, 22514160, 26266520, 31519824, 39399780, 52533040, 78799560, 157599120]

約数ペア:

[(1, 157599120), (2, 78799560), (3, 52533040), (4, 39399780), (5, 31519824), (6, 26266520), (7, 22514160), (8, 19699890), (10, 15759912), (12, 13133260), (14, 11257080), (15, 10506608), (16, 9849945), (20, 7879956), (21, 7504720), (24, 6566630), (28, 5628540), (30, 5253304), (35, 4502832), (40, 3939978), (42, 3752360), (48, 3283315), (56, 2814270), (60, 2626652), (70, 2251416), (80, 1969989), (84, 1876180), (105, 1500944), (112, 1407135), (120, 1313326), (140, 1125708), (168, 938090), (210, 750472), (240, 656663), (280, 562854), (336, 469045), (420, 375236), (560, 281427), (840, 187618), (1680, 93809)]