516005640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53087}}^1$

素因数の和:53113

約数の個数: 96

約数和(自身を含む): 1739162880

約数和(自身を除く): 1223157240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 53087, 106174, 159261, 212348, 265435, 318522, 424696, 477783, 530870, 637044, 796305, 955566, 1061740, 1274088, 1433349, 1592610, 1911132, 2123480, 2388915, 2866698, 3185220, 3822264, 4300047, 4777830, 5733396, 6370440, 7166745, 8600094, 9555660, 11466792, 12900141, 14333490, 17200188, 19111320, 21500235, 25800282, 28666980, 34400376, 43000470, 51600564, 57333960, 64500705, 86000940, 103201128, 129001410, 172001880, 258002820, 516005640]

約数ペア:

[(1, 516005640), (2, 258002820), (3, 172001880), (4, 129001410), (5, 103201128), (6, 86000940), (8, 64500705), (9, 57333960), (10, 51600564), (12, 43000470), (15, 34400376), (18, 28666980), (20, 25800282), (24, 21500235), (27, 19111320), (30, 17200188), (36, 14333490), (40, 12900141), (45, 11466792), (54, 9555660), (60, 8600094), (72, 7166745), (81, 6370440), (90, 5733396), (108, 4777830), (120, 4300047), (135, 3822264), (162, 3185220), (180, 2866698), (216, 2388915), (243, 2123480), (270, 1911132), (324, 1592610), (360, 1433349), (405, 1274088), (486, 1061740), (540, 955566), (648, 796305), (810, 637044), (972, 530870), (1080, 477783), (1215, 424696), (1620, 318522), (1944, 265435), (2430, 212348), (3240, 159261), (4860, 106174), (9720, 53087)]