279175320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7529}}^1$

素因数の和:7649

約数の個数: 96

約数和(自身を含む): 916250400

約数和(自身を除く): 637075080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 7529, 9270, 12360, 15058, 18540, 22587, 30116, 37080, 37645, 45174, 60232, 67761, 75290, 90348, 112935, 135522, 150580, 180696, 225870, 271044, 301160, 338805, 451740, 542088, 677610, 775487, 903480, 1355220, 1550974, 2326461, 2710440, 3101948, 3877435, 4652922, 6203896, 6979383, 7754870, 9305844, 11632305, 13958766, 15509740, 18611688, 23264610, 27917532, 31019480, 34896915, 46529220, 55835064, 69793830, 93058440, 139587660, 279175320]

約数ペア:

[(1, 279175320), (2, 139587660), (3, 93058440), (4, 69793830), (5, 55835064), (6, 46529220), (8, 34896915), (9, 31019480), (10, 27917532), (12, 23264610), (15, 18611688), (18, 15509740), (20, 13958766), (24, 11632305), (30, 9305844), (36, 7754870), (40, 6979383), (45, 6203896), (60, 4652922), (72, 3877435), (90, 3101948), (103, 2710440), (120, 2326461), (180, 1550974), (206, 1355220), (309, 903480), (360, 775487), (412, 677610), (515, 542088), (618, 451740), (824, 338805), (927, 301160), (1030, 271044), (1236, 225870), (1545, 180696), (1854, 150580), (2060, 135522), (2472, 112935), (3090, 90348), (3708, 75290), (4120, 67761), (4635, 60232), (6180, 45174), (7416, 37645), (7529, 37080), (9270, 30116), (12360, 22587), (15058, 18540)]