159660900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{25343}}^1$

素因数の和:25370

約数の個数: 108

約数和(自身を含む): 571963392

約数和(自身を除く): 412302492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 25343, 50686, 76029, 101372, 126715, 152058, 177401, 228087, 253430, 304116, 354802, 380145, 456174, 506860, 532203, 633575, 709604, 760290, 887005, 912348, 1064406, 1140435, 1267150, 1520580, 1596609, 1774010, 1900725, 2128812, 2280870, 2534300, 2661015, 3193218, 3548020, 3801450, 4435025, 4561740, 5322030, 5702175, 6386436, 7602900, 7983045, 8870050, 10644060, 11404350, 13305075, 15966090, 17740100, 22808700, 26610150, 31932180, 39915225, 53220300, 79830450, 159660900]

約数ペア:

[(1, 159660900), (2, 79830450), (3, 53220300), (4, 39915225), (5, 31932180), (6, 26610150), (7, 22808700), (9, 17740100), (10, 15966090), (12, 13305075), (14, 11404350), (15, 10644060), (18, 8870050), (20, 7983045), (21, 7602900), (25, 6386436), (28, 5702175), (30, 5322030), (35, 4561740), (36, 4435025), (42, 3801450), (45, 3548020), (50, 3193218), (60, 2661015), (63, 2534300), (70, 2280870), (75, 2128812), (84, 1900725), (90, 1774010), (100, 1596609), (105, 1520580), (126, 1267150), (140, 1140435), (150, 1064406), (175, 912348), (180, 887005), (210, 760290), (225, 709604), (252, 633575), (300, 532203), (315, 506860), (350, 456174), (420, 380145), (450, 354802), (525, 304116), (630, 253430), (700, 228087), (900, 177401), (1050, 152058), (1260, 126715), (1575, 101372), (2100, 76029), (3150, 50686), (6300, 25343)]