168201660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8275

約数の個数: 96

約数和(自身を含む): 530417664

約数和(自身を除く): 362216004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 8221, 10230, 16442, 20460, 24663, 32884, 41105, 49326, 82210, 90431, 98652, 123315, 164420, 180862, 246630, 254851, 271293, 361724, 452155, 493260, 509702, 542586, 764553, 904310, 1019404, 1085172, 1274255, 1356465, 1529106, 1808620, 2548510, 2712930, 2803361, 3058212, 3822765, 5097020, 5425860, 5606722, 7645530, 8410083, 11213444, 14016805, 15291060, 16820166, 28033610, 33640332, 42050415, 56067220, 84100830, 168201660]

約数ペア:

[(1, 168201660), (2, 84100830), (3, 56067220), (4, 42050415), (5, 33640332), (6, 28033610), (10, 16820166), (11, 15291060), (12, 14016805), (15, 11213444), (20, 8410083), (22, 7645530), (30, 5606722), (31, 5425860), (33, 5097020), (44, 3822765), (55, 3058212), (60, 2803361), (62, 2712930), (66, 2548510), (93, 1808620), (110, 1529106), (124, 1356465), (132, 1274255), (155, 1085172), (165, 1019404), (186, 904310), (220, 764553), (310, 542586), (330, 509702), (341, 493260), (372, 452155), (465, 361724), (620, 271293), (660, 254851), (682, 246630), (930, 180862), (1023, 164420), (1364, 123315), (1705, 98652), (1860, 90431), (2046, 82210), (3410, 49326), (4092, 41105), (5115, 32884), (6820, 24663), (8221, 20460), (10230, 16442)]