496894320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53087}}^1$

素因数の和:53119

約数の個数: 120

約数和(自身を含む): 1797134976

約数和(自身を除く): 1300240656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 53087, 106174, 159261, 212348, 265435, 318522, 424696, 477783, 530870, 637044, 690131, 796305, 849392, 955566, 1061740, 1274088, 1380262, 1592610, 1911132, 2070393, 2123480, 2388915, 2548176, 2760524, 3185220, 3450655, 3822264, 4140786, 4246960, 4777830, 5521048, 6211179, 6370440, 6901310, 7644528, 8281572, 9555660, 10351965, 11042096, 12422358, 12740880, 13802620, 16563144, 19111320, 20703930, 24844716, 27605240, 31055895, 33126288, 38222640, 41407860, 49689432, 55210480, 62111790, 82815720, 99378864, 124223580, 165631440, 248447160, 496894320]

約数ペア:

[(1, 496894320), (2, 248447160), (3, 165631440), (4, 124223580), (5, 99378864), (6, 82815720), (8, 62111790), (9, 55210480), (10, 49689432), (12, 41407860), (13, 38222640), (15, 33126288), (16, 31055895), (18, 27605240), (20, 24844716), (24, 20703930), (26, 19111320), (30, 16563144), (36, 13802620), (39, 12740880), (40, 12422358), (45, 11042096), (48, 10351965), (52, 9555660), (60, 8281572), (65, 7644528), (72, 6901310), (78, 6370440), (80, 6211179), (90, 5521048), (104, 4777830), (117, 4246960), (120, 4140786), (130, 3822264), (144, 3450655), (156, 3185220), (180, 2760524), (195, 2548176), (208, 2388915), (234, 2123480), (240, 2070393), (260, 1911132), (312, 1592610), (360, 1380262), (390, 1274088), (468, 1061740), (520, 955566), (585, 849392), (624, 796305), (720, 690131), (780, 637044), (936, 530870), (1040, 477783), (1170, 424696), (1560, 318522), (1872, 265435), (2340, 212348), (3120, 159261), (4680, 106174), (9360, 53087)]