70682640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{42073}}^1$

素因数の和:42096

約数の個数: 80

約数和(自身を含む): 250424448

約数和(自身を除く): 179741808

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, 42073, 84146, 126219, 168292, 210365, 252438, 294511, 336584, 420730, 504876, 589022, 631095, 673168, 841460, 883533, 1009752, 1178044, 1262190, 1472555, 1682920, 1767066, 2019504, 2356088, 2524380, 2945110, 3365840, 3534132, 4417665, 4712176, 5048760, 5890220, 7068264, 8835330, 10097520, 11780440, 14136528, 17670660, 23560880, 35341320, 70682640]

約数ペア:

[(1, 70682640), (2, 35341320), (3, 23560880), (4, 17670660), (5, 14136528), (6, 11780440), (7, 10097520), (8, 8835330), (10, 7068264), (12, 5890220), (14, 5048760), (15, 4712176), (16, 4417665), (20, 3534132), (21, 3365840), (24, 2945110), (28, 2524380), (30, 2356088), (35, 2019504), (40, 1767066), (42, 1682920), (48, 1472555), (56, 1262190), (60, 1178044), (70, 1009752), (80, 883533), (84, 841460), (105, 673168), (112, 631095), (120, 589022), (140, 504876), (168, 420730), (210, 336584), (240, 294511), (280, 252438), (336, 210365), (420, 168292), (560, 126219), (840, 84146), (1680, 42073)]