2207925480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6299}}^1$

素因数の和:6463

約数の個数: 128

約数和(自身を含む): 6967296000

約数和(自身を除く): 4759370520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 127, 138, 184, 230, 254, 276, 345, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1270, 1380, 1524, 1905, 2540, 2760, 2921, 3048, 3810, 5080, 5842, 6299, 7620, 8763, 11684, 12598, 14605, 15240, 17526, 18897, 23368, 25196, 29210, 31495, 35052, 37794, 43815, 50392, 58420, 62990, 70104, 75588, 87630, 94485, 116840, 125980, 144877, 151176, 175260, 188970, 251960, 289754, 350520, 377940, 434631, 579508, 724385, 755880, 799973, 869262, 1159016, 1448770, 1599946, 1738524, 2173155, 2399919, 2897540, 3199892, 3477048, 3999865, 4346310, 4799838, 5795080, 6399784, 7999730, 8692620, 9599676, 11999595, 15999460, 17385240, 18399379, 19199352, 23999190, 31998920, 36798758, 47998380, 55198137, 73597516, 91996895, 95996760, 110396274, 147195032, 183993790, 220792548, 275990685, 367987580, 441585096, 551981370, 735975160, 1103962740, 2207925480]

約数ペア:

[(1, 2207925480), (2, 1103962740), (3, 735975160), (4, 551981370), (5, 441585096), (6, 367987580), (8, 275990685), (10, 220792548), (12, 183993790), (15, 147195032), (20, 110396274), (23, 95996760), (24, 91996895), (30, 73597516), (40, 55198137), (46, 47998380), (60, 36798758), (69, 31998920), (92, 23999190), (115, 19199352), (120, 18399379), (127, 17385240), (138, 15999460), (184, 11999595), (230, 9599676), (254, 8692620), (276, 7999730), (345, 6399784), (381, 5795080), (460, 4799838), (508, 4346310), (552, 3999865), (635, 3477048), (690, 3199892), (762, 2897540), (920, 2399919), (1016, 2173155), (1270, 1738524), (1380, 1599946), (1524, 1448770), (1905, 1159016), (2540, 869262), (2760, 799973), (2921, 755880), (3048, 724385), (3810, 579508), (5080, 434631), (5842, 377940), (6299, 350520), (7620, 289754), (8763, 251960), (11684, 188970), (12598, 175260), (14605, 151176), (15240, 144877), (17526, 125980), (18897, 116840), (23368, 94485), (25196, 87630), (29210, 75588), (31495, 70104), (35052, 62990), (37794, 58420), (43815, 50392)]