325207680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24197}}^1$

素因数の和:24226

約数の個数: 128

約数和(自身を含む): 1184734080

約数和(自身を除く): 859526400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24197, 48394, 72591, 96788, 120985, 145182, 169379, 193576, 241970, 290364, 338758, 362955, 387152, 483940, 508137, 580728, 677516, 725910, 774304, 846895, 967880, 1016274, 1161456, 1355032, 1451820, 1548608, 1693790, 1935760, 2032548, 2322912, 2540685, 2710064, 2903640, 3097216, 3387580, 3871520, 4065096, 4645824, 5081370, 5420128, 5807280, 6775160, 7743040, 8130192, 9291648, 10162740, 10840256, 11614560, 13550320, 15486080, 16260384, 20325480, 21680512, 23229120, 27100640, 32520768, 40650960, 46458240, 54201280, 65041536, 81301920, 108402560, 162603840, 325207680]

約数ペア:

[(1, 325207680), (2, 162603840), (3, 108402560), (4, 81301920), (5, 65041536), (6, 54201280), (7, 46458240), (8, 40650960), (10, 32520768), (12, 27100640), (14, 23229120), (15, 21680512), (16, 20325480), (20, 16260384), (21, 15486080), (24, 13550320), (28, 11614560), (30, 10840256), (32, 10162740), (35, 9291648), (40, 8130192), (42, 7743040), (48, 6775160), (56, 5807280), (60, 5420128), (64, 5081370), (70, 4645824), (80, 4065096), (84, 3871520), (96, 3387580), (105, 3097216), (112, 2903640), (120, 2710064), (128, 2540685), (140, 2322912), (160, 2032548), (168, 1935760), (192, 1693790), (210, 1548608), (224, 1451820), (240, 1355032), (280, 1161456), (320, 1016274), (336, 967880), (384, 846895), (420, 774304), (448, 725910), (480, 677516), (560, 580728), (640, 508137), (672, 483940), (840, 387152), (896, 362955), (960, 338758), (1120, 290364), (1344, 241970), (1680, 193576), (1920, 169379), (2240, 145182), (2688, 120985), (3360, 96788), (4480, 72591), (6720, 48394), (13440, 24197)]