166409760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31517}}^1$

素因数の和:31546

約数の個数: 96

約数和(自身を含む): 571862592

約数和(自身を除く): 405452832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 31517, 63034, 94551, 126068, 157585, 189102, 252136, 315170, 346687, 378204, 472755, 504272, 630340, 693374, 756408, 945510, 1008544, 1040061, 1260680, 1386748, 1512816, 1733435, 1891020, 2080122, 2521360, 2773496, 3025632, 3466870, 3782040, 4160244, 5042720, 5200305, 5546992, 6933740, 7564080, 8320488, 10400610, 11093984, 13867480, 15128160, 16640976, 20801220, 27734960, 33281952, 41602440, 55469920, 83204880, 166409760]

約数ペア:

[(1, 166409760), (2, 83204880), (3, 55469920), (4, 41602440), (5, 33281952), (6, 27734960), (8, 20801220), (10, 16640976), (11, 15128160), (12, 13867480), (15, 11093984), (16, 10400610), (20, 8320488), (22, 7564080), (24, 6933740), (30, 5546992), (32, 5200305), (33, 5042720), (40, 4160244), (44, 3782040), (48, 3466870), (55, 3025632), (60, 2773496), (66, 2521360), (80, 2080122), (88, 1891020), (96, 1733435), (110, 1512816), (120, 1386748), (132, 1260680), (160, 1040061), (165, 1008544), (176, 945510), (220, 756408), (240, 693374), (264, 630340), (330, 504272), (352, 472755), (440, 378204), (480, 346687), (528, 315170), (660, 252136), (880, 189102), (1056, 157585), (1320, 126068), (1760, 94551), (2640, 63034), (5280, 31517)]