223926960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 721953792

約数和(自身を除く): 498026832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 151, 167, 185, 222, 240, 296, 302, 334, 370, 444, 453, 501, 555, 592, 604, 668, 740, 755, 835, 888, 906, 1002, 1110, 1208, 1336, 1480, 1510, 1670, 1776, 1812, 2004, 2220, 2265, 2416, 2505, 2672, 2960, 3020, 3340, 3624, 4008, 4440, 4530, 5010, 5587, 6040, 6179, 6680, 7248, 8016, 8880, 9060, 10020, 11174, 12080, 12358, 13360, 16761, 18120, 18537, 20040, 22348, 24716, 25217, 27935, 30895, 33522, 36240, 37074, 40080, 44696, 49432, 50434, 55870, 61790, 67044, 74148, 75651, 83805, 89392, 92685, 98864, 100868, 111740, 123580, 126085, 134088, 148296, 151302, 167610, 185370, 201736, 223480, 247160, 252170, 268176, 296592, 302604, 335220, 370740, 378255, 403472, 446960, 494320, 504340, 605208, 670440, 741480, 756510, 933029, 1008680, 1210416, 1340880, 1482960, 1513020, 1866058, 2017360, 2799087, 3026040, 3732116, 4665145, 5598174, 6052080, 7464232, 9330290, 11196348, 13995435, 14928464, 18660580, 22392696, 27990870, 37321160, 44785392, 55981740, 74642320, 111963480, 223926960]

約数ペア:

[(1, 223926960), (2, 111963480), (3, 74642320), (4, 55981740), (5, 44785392), (6, 37321160), (8, 27990870), (10, 22392696), (12, 18660580), (15, 14928464), (16, 13995435), (20, 11196348), (24, 9330290), (30, 7464232), (37, 6052080), (40, 5598174), (48, 4665145), (60, 3732116), (74, 3026040), (80, 2799087), (111, 2017360), (120, 1866058), (148, 1513020), (151, 1482960), (167, 1340880), (185, 1210416), (222, 1008680), (240, 933029), (296, 756510), (302, 741480), (334, 670440), (370, 605208), (444, 504340), (453, 494320), (501, 446960), (555, 403472), (592, 378255), (604, 370740), (668, 335220), (740, 302604), (755, 296592), (835, 268176), (888, 252170), (906, 247160), (1002, 223480), (1110, 201736), (1208, 185370), (1336, 167610), (1480, 151302), (1510, 148296), (1670, 134088), (1776, 126085), (1812, 123580), (2004, 111740), (2220, 100868), (2265, 98864), (2416, 92685), (2505, 89392), (2672, 83805), (2960, 75651), (3020, 74148), (3340, 67044), (3624, 61790), (4008, 55870), (4440, 50434), (4530, 49432), (5010, 44696), (5587, 40080), (6040, 37074), (6179, 36240), (6680, 33522), (7248, 30895), (8016, 27935), (8880, 25217), (9060, 24716), (10020, 22348), (11174, 20040), (12080, 18537), (12358, 18120), (13360, 16761)]