186329121080

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{115741}}^1$

素因数の和:116160

約数の個数: 64

約数和(自身を含む): 423504607680

約数和(自身を除く): 237175486600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 241, 334, 482, 668, 835, 964, 1205, 1336, 1670, 1928, 2410, 3340, 4820, 6680, 9640, 40247, 80494, 115741, 160988, 201235, 231482, 321976, 402470, 462964, 578705, 804940, 925928, 1157410, 1609880, 2314820, 4629640, 19328747, 27893581, 38657494, 55787162, 77314988, 96643735, 111574324, 139467905, 154629976, 193287470, 223148648, 278935810, 386574940, 557871620, 773149880, 1115743240, 4658228027, 9316456054, 18632912108, 23291140135, 37265824216, 46582280270, 93164560540, 186329121080]

約数ペア:

[(1, 186329121080), (2, 93164560540), (4, 46582280270), (5, 37265824216), (8, 23291140135), (10, 18632912108), (20, 9316456054), (40, 4658228027), (167, 1115743240), (241, 773149880), (334, 557871620), (482, 386574940), (668, 278935810), (835, 223148648), (964, 193287470), (1205, 154629976), (1336, 139467905), (1670, 111574324), (1928, 96643735), (2410, 77314988), (3340, 55787162), (4820, 38657494), (6680, 27893581), (9640, 19328747), (40247, 4629640), (80494, 2314820), (115741, 1609880), (160988, 1157410), (201235, 925928), (231482, 804940), (321976, 578705), (402470, 462964)]