7668585120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17971}}^1$

素因数の和:18123

約数の個数: 192

約数和(自身を含む): 27825831936

約数和(自身を除く): 20157246816

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, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 635, 672, 762, 840, 889, 1016, 1120, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3360, 3556, 3810, 4064, 4445, 5080, 5334, 6096, 7112, 7620, 8890, 10160, 10668, 12192, 13335, 14224, 15240, 17780, 17971, 20320, 21336, 26670, 28448, 30480, 35560, 35942, 42672, 53340, 53913, 60960, 71120, 71884, 85344, 89855, 106680, 107826, 125797, 142240, 143768, 179710, 213360, 215652, 251594, 269565, 287536, 359420, 377391, 426720, 431304, 503188, 539130, 575072, 628985, 718840, 754782, 862608, 1006376, 1078260, 1257970, 1437680, 1509564, 1725216, 1886955, 2012752, 2156520, 2282317, 2515940, 2875360, 3019128, 3773910, 4025504, 4313040, 4564634, 5031880, 6038256, 6846951, 7547820, 8626080, 9129268, 10063760, 11411585, 12076512, 13693902, 15095640, 15976219, 18258536, 20127520, 22823170, 27387804, 30191280, 31952438, 34234755, 36517072, 45646340, 47928657, 54775608, 60382560, 63904876, 68469510, 73034144, 79881095, 91292680, 95857314, 109551216, 127809752, 136939020, 159762190, 182585360, 191714628, 219102432, 239643285, 255619504, 273878040, 319524380, 365170720, 383429256, 479286570, 511239008, 547756080, 639048760, 766858512, 958573140, 1095512160, 1278097520, 1533717024, 1917146280, 2556195040, 3834292560, 7668585120]

約数ペア:

[(1, 7668585120), (2, 3834292560), (3, 2556195040), (4, 1917146280), (5, 1533717024), (6, 1278097520), (7, 1095512160), (8, 958573140), (10, 766858512), (12, 639048760), (14, 547756080), (15, 511239008), (16, 479286570), (20, 383429256), (21, 365170720), (24, 319524380), (28, 273878040), (30, 255619504), (32, 239643285), (35, 219102432), (40, 191714628), (42, 182585360), (48, 159762190), (56, 136939020), (60, 127809752), (70, 109551216), (80, 95857314), (84, 91292680), (96, 79881095), (105, 73034144), (112, 68469510), (120, 63904876), (127, 60382560), (140, 54775608), (160, 47928657), (168, 45646340), (210, 36517072), (224, 34234755), (240, 31952438), (254, 30191280), (280, 27387804), (336, 22823170), (381, 20127520), (420, 18258536), (480, 15976219), (508, 15095640), (560, 13693902), (635, 12076512), (672, 11411585), (762, 10063760), (840, 9129268), (889, 8626080), (1016, 7547820), (1120, 6846951), (1270, 6038256), (1524, 5031880), (1680, 4564634), (1778, 4313040), (1905, 4025504), (2032, 3773910), (2540, 3019128), (2667, 2875360), (3048, 2515940), (3360, 2282317), (3556, 2156520), (3810, 2012752), (4064, 1886955), (4445, 1725216), (5080, 1509564), (5334, 1437680), (6096, 1257970), (7112, 1078260), (7620, 1006376), (8890, 862608), (10160, 754782), (10668, 718840), (12192, 628985), (13335, 575072), (14224, 539130), (15240, 503188), (17780, 431304), (17971, 426720), (20320, 377391), (21336, 359420), (26670, 287536), (28448, 269565), (30480, 251594), (35560, 215652), (35942, 213360), (42672, 179710), (53340, 143768), (53913, 142240), (60960, 125797), (71120, 107826), (71884, 106680), (85344, 89855)]