118804560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70717}}^1$

素因数の和:70740

約数の個数: 80

約数和(自身を含む): 420913536

約数和(自身を除く): 302108976

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, 70717, 141434, 212151, 282868, 353585, 424302, 495019, 565736, 707170, 848604, 990038, 1060755, 1131472, 1414340, 1485057, 1697208, 1980076, 2121510, 2475095, 2828680, 2970114, 3394416, 3960152, 4243020, 4950190, 5657360, 5940228, 7425285, 7920304, 8486040, 9900380, 11880456, 14850570, 16972080, 19800760, 23760912, 29701140, 39601520, 59402280, 118804560]

約数ペア:

[(1, 118804560), (2, 59402280), (3, 39601520), (4, 29701140), (5, 23760912), (6, 19800760), (7, 16972080), (8, 14850570), (10, 11880456), (12, 9900380), (14, 8486040), (15, 7920304), (16, 7425285), (20, 5940228), (21, 5657360), (24, 4950190), (28, 4243020), (30, 3960152), (35, 3394416), (40, 2970114), (42, 2828680), (48, 2475095), (56, 2121510), (60, 1980076), (70, 1697208), (80, 1485057), (84, 1414340), (105, 1131472), (112, 1060755), (120, 990038), (140, 848604), (168, 707170), (210, 565736), (240, 495019), (280, 424302), (336, 353585), (420, 282868), (560, 212151), (840, 141434), (1680, 70717)]