147782760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64817}}^1$

素因数の和:64850

約数の個数: 64

約数和(自身を含む): 466689600

約数和(自身を除く): 318906840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 64817, 129634, 194451, 259268, 324085, 388902, 518536, 648170, 777804, 972255, 1231523, 1296340, 1555608, 1944510, 2463046, 2592680, 3694569, 3889020, 4926092, 6157615, 7389138, 7778040, 9852184, 12315230, 14778276, 18472845, 24630460, 29556552, 36945690, 49260920, 73891380, 147782760]

約数ペア:

[(1, 147782760), (2, 73891380), (3, 49260920), (4, 36945690), (5, 29556552), (6, 24630460), (8, 18472845), (10, 14778276), (12, 12315230), (15, 9852184), (19, 7778040), (20, 7389138), (24, 6157615), (30, 4926092), (38, 3889020), (40, 3694569), (57, 2592680), (60, 2463046), (76, 1944510), (95, 1555608), (114, 1296340), (120, 1231523), (152, 972255), (190, 777804), (228, 648170), (285, 518536), (380, 388902), (456, 324085), (570, 259268), (760, 194451), (1140, 129634), (2280, 64817)]