137647680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 112

約数和(自身を含む): 440862720

約数和(自身を除く): 303215040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1129, 1270, 1524, 1905, 2032, 2258, 2540, 3048, 3387, 3810, 4064, 4516, 5080, 5645, 6096, 6774, 7620, 8128, 9032, 10160, 11290, 12192, 13548, 15240, 16935, 18064, 20320, 22580, 24384, 27096, 30480, 33870, 36128, 40640, 45160, 54192, 60960, 67740, 72256, 90320, 108384, 121920, 135480, 143383, 180640, 216768, 270960, 286766, 361280, 430149, 541920, 573532, 716915, 860298, 1083840, 1147064, 1433830, 1720596, 2150745, 2294128, 2867660, 3441192, 4301490, 4588256, 5735320, 6882384, 8602980, 9176512, 11470640, 13764768, 17205960, 22941280, 27529536, 34411920, 45882560, 68823840, 137647680]

約数ペア:

[(1, 137647680), (2, 68823840), (3, 45882560), (4, 34411920), (5, 27529536), (6, 22941280), (8, 17205960), (10, 13764768), (12, 11470640), (15, 9176512), (16, 8602980), (20, 6882384), (24, 5735320), (30, 4588256), (32, 4301490), (40, 3441192), (48, 2867660), (60, 2294128), (64, 2150745), (80, 1720596), (96, 1433830), (120, 1147064), (127, 1083840), (160, 860298), (192, 716915), (240, 573532), (254, 541920), (320, 430149), (381, 361280), (480, 286766), (508, 270960), (635, 216768), (762, 180640), (960, 143383), (1016, 135480), (1129, 121920), (1270, 108384), (1524, 90320), (1905, 72256), (2032, 67740), (2258, 60960), (2540, 54192), (3048, 45160), (3387, 40640), (3810, 36128), (4064, 33870), (4516, 30480), (5080, 27096), (5645, 24384), (6096, 22580), (6774, 20320), (7620, 18064), (8128, 16935), (9032, 15240), (10160, 13548), (11290, 12192)]