100699440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1741}}^1$

素因数の和:1998

約数の個数: 80

約数和(自身を含む): 313643616

約数和(自身を除く): 212944176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1741, 1928, 2410, 2892, 3482, 3615, 3856, 4820, 5223, 5784, 6964, 7230, 8705, 9640, 10446, 11568, 13928, 14460, 17410, 19280, 20892, 26115, 27856, 28920, 34820, 41784, 52230, 57840, 69640, 83568, 104460, 139280, 208920, 417840, 419581, 839162, 1258743, 1678324, 2097905, 2517486, 3356648, 4195810, 5034972, 6293715, 6713296, 8391620, 10069944, 12587430, 16783240, 20139888, 25174860, 33566480, 50349720, 100699440]

約数ペア:

[(1, 100699440), (2, 50349720), (3, 33566480), (4, 25174860), (5, 20139888), (6, 16783240), (8, 12587430), (10, 10069944), (12, 8391620), (15, 6713296), (16, 6293715), (20, 5034972), (24, 4195810), (30, 3356648), (40, 2517486), (48, 2097905), (60, 1678324), (80, 1258743), (120, 839162), (240, 419581), (241, 417840), (482, 208920), (723, 139280), (964, 104460), (1205, 83568), (1446, 69640), (1741, 57840), (1928, 52230), (2410, 41784), (2892, 34820), (3482, 28920), (3615, 27856), (3856, 26115), (4820, 20892), (5223, 19280), (5784, 17410), (6964, 14460), (7230, 13928), (8705, 11568), (9640, 10446)]