16191852960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{784489}}^1$

素因数の和:784550

約数の個数: 96

約数和(自身を含む): 52190550720

約数和(自身を除く): 35998697760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 784489, 1568978, 2353467, 3137956, 3922445, 4706934, 6275912, 7844890, 9413868, 11767335, 12551824, 15689780, 18827736, 23534670, 25103648, 31379560, 33733027, 37655472, 47069340, 62759120, 67466054, 75310944, 94138680, 101199081, 125518240, 134932108, 168665135, 188277360, 202398162, 269864216, 337330270, 376554720, 404796324, 505995405, 539728432, 674660540, 809592648, 1011990810, 1079456864, 1349321080, 1619185296, 2023981620, 2698642160, 3238370592, 4047963240, 5397284320, 8095926480, 16191852960]

約数ペア:

[(1, 16191852960), (2, 8095926480), (3, 5397284320), (4, 4047963240), (5, 3238370592), (6, 2698642160), (8, 2023981620), (10, 1619185296), (12, 1349321080), (15, 1079456864), (16, 1011990810), (20, 809592648), (24, 674660540), (30, 539728432), (32, 505995405), (40, 404796324), (43, 376554720), (48, 337330270), (60, 269864216), (80, 202398162), (86, 188277360), (96, 168665135), (120, 134932108), (129, 125518240), (160, 101199081), (172, 94138680), (215, 75310944), (240, 67466054), (258, 62759120), (344, 47069340), (430, 37655472), (480, 33733027), (516, 31379560), (645, 25103648), (688, 23534670), (860, 18827736), (1032, 15689780), (1290, 12551824), (1376, 11767335), (1720, 9413868), (2064, 7844890), (2580, 6275912), (3440, 4706934), (4128, 3922445), (5160, 3137956), (6880, 2353467), (10320, 1568978), (20640, 784489)]