165867480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1538

約数の個数: 128

約数和(自身を含む): 558360000

約数和(自身を除く): 392492520

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, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1409, 1635, 1962, 2180, 2616, 2818, 2943, 3270, 3924, 4227, 4360, 4905, 5636, 5886, 6540, 7045, 7848, 8454, 9810, 11272, 11772, 12681, 13080, 14090, 14715, 16908, 19620, 21135, 23544, 25362, 28180, 29430, 33816, 38043, 39240, 42270, 50724, 56360, 58860, 63405, 76086, 84540, 101448, 117720, 126810, 152172, 153581, 169080, 190215, 253620, 304344, 307162, 380430, 460743, 507240, 614324, 760860, 767905, 921486, 1228648, 1382229, 1521720, 1535810, 1842972, 2303715, 2764458, 3071620, 3685944, 4146687, 4607430, 5528916, 6143240, 6911145, 8293374, 9214860, 11057832, 13822290, 16586748, 18429720, 20733435, 27644580, 33173496, 41466870, 55289160, 82933740, 165867480]

約数ペア:

[(1, 165867480), (2, 82933740), (3, 55289160), (4, 41466870), (5, 33173496), (6, 27644580), (8, 20733435), (9, 18429720), (10, 16586748), (12, 13822290), (15, 11057832), (18, 9214860), (20, 8293374), (24, 6911145), (27, 6143240), (30, 5528916), (36, 4607430), (40, 4146687), (45, 3685944), (54, 3071620), (60, 2764458), (72, 2303715), (90, 1842972), (108, 1535810), (109, 1521720), (120, 1382229), (135, 1228648), (180, 921486), (216, 767905), (218, 760860), (270, 614324), (327, 507240), (360, 460743), (436, 380430), (540, 307162), (545, 304344), (654, 253620), (872, 190215), (981, 169080), (1080, 153581), (1090, 152172), (1308, 126810), (1409, 117720), (1635, 101448), (1962, 84540), (2180, 76086), (2616, 63405), (2818, 58860), (2943, 56360), (3270, 50724), (3924, 42270), (4227, 39240), (4360, 38043), (4905, 33816), (5636, 29430), (5886, 28180), (6540, 25362), (7045, 23544), (7848, 21135), (8454, 19620), (9810, 16908), (11272, 14715), (11772, 14090), (12681, 13080)]