461447520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3989}}^1$

素因数の和:4248

約数の個数: 96

約数和(自身を含む): 1459956960

約数和(自身を除く): 998509440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 3989, 4820, 5784, 7230, 7712, 7978, 9640, 11568, 11967, 14460, 15956, 19280, 19945, 23136, 23934, 28920, 31912, 38560, 39890, 47868, 57840, 59835, 63824, 79780, 95736, 115680, 119670, 127648, 159560, 191472, 239340, 319120, 382944, 478680, 638240, 957360, 961349, 1914720, 1922698, 2884047, 3845396, 4806745, 5768094, 7690792, 9613490, 11536188, 14420235, 15381584, 19226980, 23072376, 28840470, 30763168, 38453960, 46144752, 57680940, 76907920, 92289504, 115361880, 153815840, 230723760, 461447520]

約数ペア:

[(1, 461447520), (2, 230723760), (3, 153815840), (4, 115361880), (5, 92289504), (6, 76907920), (8, 57680940), (10, 46144752), (12, 38453960), (15, 30763168), (16, 28840470), (20, 23072376), (24, 19226980), (30, 15381584), (32, 14420235), (40, 11536188), (48, 9613490), (60, 7690792), (80, 5768094), (96, 4806745), (120, 3845396), (160, 2884047), (240, 1922698), (241, 1914720), (480, 961349), (482, 957360), (723, 638240), (964, 478680), (1205, 382944), (1446, 319120), (1928, 239340), (2410, 191472), (2892, 159560), (3615, 127648), (3856, 119670), (3989, 115680), (4820, 95736), (5784, 79780), (7230, 63824), (7712, 59835), (7978, 57840), (9640, 47868), (11568, 39890), (11967, 38560), (14460, 31912), (15956, 28920), (19280, 23934), (19945, 23136)]