169808520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{28879}}^1$

素因数の和:28907

約数の個数: 96

約数和(自身を含む): 592617600

約数和(自身を除く): 422809080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 28879, 57758, 86637, 115516, 144395, 173274, 202153, 231032, 288790, 346548, 404306, 433185, 577580, 606459, 693096, 808612, 866370, 1010765, 1155160, 1212918, 1415071, 1617224, 1732740, 2021530, 2425836, 2830142, 3032295, 3465480, 4043060, 4245213, 4851672, 5660284, 6064590, 7075355, 8086120, 8490426, 11320568, 12129180, 14150710, 16980852, 21226065, 24258360, 28301420, 33961704, 42452130, 56602840, 84904260, 169808520]

約数ペア:

[(1, 169808520), (2, 84904260), (3, 56602840), (4, 42452130), (5, 33961704), (6, 28301420), (7, 24258360), (8, 21226065), (10, 16980852), (12, 14150710), (14, 12129180), (15, 11320568), (20, 8490426), (21, 8086120), (24, 7075355), (28, 6064590), (30, 5660284), (35, 4851672), (40, 4245213), (42, 4043060), (49, 3465480), (56, 3032295), (60, 2830142), (70, 2425836), (84, 2021530), (98, 1732740), (105, 1617224), (120, 1415071), (140, 1212918), (147, 1155160), (168, 1010765), (196, 866370), (210, 808612), (245, 693096), (280, 606459), (294, 577580), (392, 433185), (420, 404306), (490, 346548), (588, 288790), (735, 231032), (840, 202153), (980, 173274), (1176, 144395), (1470, 115516), (1960, 86637), (2940, 57758), (5880, 28879)]