233225160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2749}}^1$

素因数の和:2871

約数の個数: 128

約数和(自身を含む): 807840000

約数和(自身を除く): 574614840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2749, 2828, 3030, 3535, 4040, 4242, 5498, 5656, 6060, 7070, 8247, 8484, 10605, 10996, 12120, 13745, 14140, 16494, 16968, 19243, 21210, 21992, 27490, 28280, 32988, 38486, 41235, 42420, 54980, 57729, 65976, 76972, 82470, 84840, 96215, 109960, 115458, 153944, 164940, 192430, 230916, 277649, 288645, 329880, 384860, 461832, 555298, 577290, 769720, 832947, 1110596, 1154580, 1388245, 1665894, 1943543, 2221192, 2309160, 2776490, 3331788, 3887086, 4164735, 5552980, 5830629, 6663576, 7774172, 8329470, 9717715, 11105960, 11661258, 15548344, 16658940, 19435430, 23322516, 29153145, 33317880, 38870860, 46645032, 58306290, 77741720, 116612580, 233225160]

約数ペア:

[(1, 233225160), (2, 116612580), (3, 77741720), (4, 58306290), (5, 46645032), (6, 38870860), (7, 33317880), (8, 29153145), (10, 23322516), (12, 19435430), (14, 16658940), (15, 15548344), (20, 11661258), (21, 11105960), (24, 9717715), (28, 8329470), (30, 7774172), (35, 6663576), (40, 5830629), (42, 5552980), (56, 4164735), (60, 3887086), (70, 3331788), (84, 2776490), (101, 2309160), (105, 2221192), (120, 1943543), (140, 1665894), (168, 1388245), (202, 1154580), (210, 1110596), (280, 832947), (303, 769720), (404, 577290), (420, 555298), (505, 461832), (606, 384860), (707, 329880), (808, 288645), (840, 277649), (1010, 230916), (1212, 192430), (1414, 164940), (1515, 153944), (2020, 115458), (2121, 109960), (2424, 96215), (2749, 84840), (2828, 82470), (3030, 76972), (3535, 65976), (4040, 57729), (4242, 54980), (5498, 42420), (5656, 41235), (6060, 38486), (7070, 32988), (8247, 28280), (8484, 27490), (10605, 21992), (10996, 21210), (12120, 19243), (13745, 16968), (14140, 16494)]