474052920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1823}}^1$

素因数の和:2045

約数の個数: 128

約数和(自身を含む): 1560176640

約数和(自身を除く): 1086123720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 197, 220, 264, 330, 394, 440, 591, 660, 788, 985, 1182, 1320, 1576, 1823, 1970, 2167, 2364, 2955, 3646, 3940, 4334, 4728, 5469, 5910, 6501, 7292, 7880, 8668, 9115, 10835, 10938, 11820, 13002, 14584, 17336, 18230, 20053, 21670, 21876, 23640, 26004, 27345, 32505, 36460, 40106, 43340, 43752, 52008, 54690, 60159, 65010, 72920, 80212, 86680, 100265, 109380, 120318, 130020, 160424, 200530, 218760, 240636, 260040, 300795, 359131, 401060, 481272, 601590, 718262, 802120, 1077393, 1203180, 1436524, 1795655, 2154786, 2406360, 2873048, 3591310, 3950441, 4309572, 5386965, 7182620, 7900882, 8619144, 10773930, 11851323, 14365240, 15801764, 19752205, 21547860, 23702646, 31603528, 39504410, 43095720, 47405292, 59256615, 79008820, 94810584, 118513230, 158017640, 237026460, 474052920]

約数ペア:

[(1, 474052920), (2, 237026460), (3, 158017640), (4, 118513230), (5, 94810584), (6, 79008820), (8, 59256615), (10, 47405292), (11, 43095720), (12, 39504410), (15, 31603528), (20, 23702646), (22, 21547860), (24, 19752205), (30, 15801764), (33, 14365240), (40, 11851323), (44, 10773930), (55, 8619144), (60, 7900882), (66, 7182620), (88, 5386965), (110, 4309572), (120, 3950441), (132, 3591310), (165, 2873048), (197, 2406360), (220, 2154786), (264, 1795655), (330, 1436524), (394, 1203180), (440, 1077393), (591, 802120), (660, 718262), (788, 601590), (985, 481272), (1182, 401060), (1320, 359131), (1576, 300795), (1823, 260040), (1970, 240636), (2167, 218760), (2364, 200530), (2955, 160424), (3646, 130020), (3940, 120318), (4334, 109380), (4728, 100265), (5469, 86680), (5910, 80212), (6501, 72920), (7292, 65010), (7880, 60159), (8668, 54690), (9115, 52008), (10835, 43752), (10938, 43340), (11820, 40106), (13002, 36460), (14584, 32505), (17336, 27345), (18230, 26004), (20053, 23640), (21670, 21876)]