8061680040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{81629}}^1$

素因数の和:82466

約数の個数: 64

約数和(自身を含む): 24214723200

約数和(自身を除く): 16153043160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 823, 1646, 2469, 3292, 4115, 4938, 6584, 8230, 9876, 12345, 16460, 19752, 24690, 32920, 49380, 81629, 98760, 163258, 244887, 326516, 408145, 489774, 653032, 816290, 979548, 1224435, 1632580, 1959096, 2448870, 3265160, 4897740, 9795480, 67180667, 134361334, 201542001, 268722668, 335903335, 403084002, 537445336, 671806670, 806168004, 1007710005, 1343613340, 1612336008, 2015420010, 2687226680, 4030840020, 8061680040]

約数ペア:

[(1, 8061680040), (2, 4030840020), (3, 2687226680), (4, 2015420010), (5, 1612336008), (6, 1343613340), (8, 1007710005), (10, 806168004), (12, 671806670), (15, 537445336), (20, 403084002), (24, 335903335), (30, 268722668), (40, 201542001), (60, 134361334), (120, 67180667), (823, 9795480), (1646, 4897740), (2469, 3265160), (3292, 2448870), (4115, 1959096), (4938, 1632580), (6584, 1224435), (8230, 979548), (9876, 816290), (12345, 653032), (16460, 489774), (19752, 408145), (24690, 326516), (32920, 244887), (49380, 163258), (81629, 98760)]