70758240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21059}}^1$

素因数の和:21084

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 183983520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21059, 42118, 63177, 84236, 105295, 126354, 147413, 168472, 210590, 252708, 294826, 315885, 336944, 421180, 442239, 505416, 589652, 631770, 673888, 737065, 842360, 884478, 1010832, 1179304, 1263540, 1474130, 1684720, 1768956, 2021664, 2211195, 2358608, 2527080, 2948260, 3369440, 3537912, 4422390, 4717216, 5054160, 5896520, 7075824, 8844780, 10108320, 11793040, 14151648, 17689560, 23586080, 35379120, 70758240]

約数ペア:

[(1, 70758240), (2, 35379120), (3, 23586080), (4, 17689560), (5, 14151648), (6, 11793040), (7, 10108320), (8, 8844780), (10, 7075824), (12, 5896520), (14, 5054160), (15, 4717216), (16, 4422390), (20, 3537912), (21, 3369440), (24, 2948260), (28, 2527080), (30, 2358608), (32, 2211195), (35, 2021664), (40, 1768956), (42, 1684720), (48, 1474130), (56, 1263540), (60, 1179304), (70, 1010832), (80, 884478), (84, 842360), (96, 737065), (105, 673888), (112, 631770), (120, 589652), (140, 505416), (160, 442239), (168, 421180), (210, 336944), (224, 315885), (240, 294826), (280, 252708), (336, 210590), (420, 168472), (480, 147413), (560, 126354), (672, 105295), (840, 84236), (1120, 63177), (1680, 42118), (3360, 21059)]