1334160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 4787640

約数和(自身を除く): 3453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 109, 120, 136, 144, 153, 170, 180, 204, 218, 240, 255, 272, 306, 327, 340, 360, 408, 436, 510, 545, 612, 654, 680, 720, 765, 816, 872, 981, 1020, 1090, 1224, 1308, 1360, 1530, 1635, 1744, 1853, 1962, 2040, 2180, 2448, 2616, 3060, 3270, 3706, 3924, 4080, 4360, 4905, 5232, 5559, 6120, 6540, 7412, 7848, 8720, 9265, 9810, 11118, 12240, 13080, 14824, 15696, 16677, 18530, 19620, 22236, 26160, 27795, 29648, 33354, 37060, 39240, 44472, 55590, 66708, 74120, 78480, 83385, 88944, 111180, 133416, 148240, 166770, 222360, 266832, 333540, 444720, 667080, 1334160]

約数ペア:

[(1, 1334160), (2, 667080), (3, 444720), (4, 333540), (5, 266832), (6, 222360), (8, 166770), (9, 148240), (10, 133416), (12, 111180), (15, 88944), (16, 83385), (17, 78480), (18, 74120), (20, 66708), (24, 55590), (30, 44472), (34, 39240), (36, 37060), (40, 33354), (45, 29648), (48, 27795), (51, 26160), (60, 22236), (68, 19620), (72, 18530), (80, 16677), (85, 15696), (90, 14824), (102, 13080), (109, 12240), (120, 11118), (136, 9810), (144, 9265), (153, 8720), (170, 7848), (180, 7412), (204, 6540), (218, 6120), (240, 5559), (255, 5232), (272, 4905), (306, 4360), (327, 4080), (340, 3924), (360, 3706), (408, 3270), (436, 3060), (510, 2616), (545, 2448), (612, 2180), (654, 2040), (680, 1962), (720, 1853), (765, 1744), (816, 1635), (872, 1530), (981, 1360), (1020, 1308), (1090, 1224)]