201740040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3761}}^1$

素因数の和:3927

約数の個数: 96

約数和(自身を含む): 660231000

約数和(自身を除く): 458490960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 3761, 4470, 5364, 5960, 6705, 7522, 8940, 10728, 11283, 13410, 15044, 17880, 18805, 22566, 26820, 30088, 33849, 37610, 45132, 53640, 56415, 67698, 75220, 90264, 112830, 135396, 150440, 169245, 225660, 270792, 338490, 451320, 560389, 676980, 1120778, 1353960, 1681167, 2241556, 2801945, 3362334, 4483112, 5043501, 5603890, 6724668, 8405835, 10087002, 11207780, 13449336, 16811670, 20174004, 22415560, 25217505, 33623340, 40348008, 50435010, 67246680, 100870020, 201740040]

約数ペア:

[(1, 201740040), (2, 100870020), (3, 67246680), (4, 50435010), (5, 40348008), (6, 33623340), (8, 25217505), (9, 22415560), (10, 20174004), (12, 16811670), (15, 13449336), (18, 11207780), (20, 10087002), (24, 8405835), (30, 6724668), (36, 5603890), (40, 5043501), (45, 4483112), (60, 3362334), (72, 2801945), (90, 2241556), (120, 1681167), (149, 1353960), (180, 1120778), (298, 676980), (360, 560389), (447, 451320), (596, 338490), (745, 270792), (894, 225660), (1192, 169245), (1341, 150440), (1490, 135396), (1788, 112830), (2235, 90264), (2682, 75220), (2980, 67698), (3576, 56415), (3761, 53640), (4470, 45132), (5364, 37610), (5960, 33849), (6705, 30088), (7522, 26820), (8940, 22566), (10728, 18805), (11283, 17880), (13410, 15044)]