70386750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 224864640

約数和(自身を除く): 154477890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 75, 82, 90, 105, 109, 123, 125, 126, 150, 175, 205, 210, 218, 225, 246, 250, 287, 315, 327, 350, 369, 375, 410, 450, 525, 545, 574, 615, 630, 654, 738, 750, 763, 861, 875, 981, 1025, 1050, 1090, 1125, 1230, 1435, 1526, 1575, 1635, 1722, 1750, 1845, 1962, 2050, 2250, 2289, 2583, 2625, 2725, 2870, 3075, 3150, 3270, 3690, 3815, 4305, 4469, 4578, 4905, 5125, 5166, 5250, 5450, 6150, 6867, 7175, 7630, 7875, 8175, 8610, 8938, 9225, 9810, 10250, 11445, 12915, 13407, 13625, 13734, 14350, 15375, 15750, 16350, 18450, 19075, 21525, 22345, 22890, 24525, 25830, 26814, 27250, 30750, 31283, 34335, 35875, 38150, 40221, 40875, 43050, 44690, 46125, 49050, 57225, 62566, 64575, 67035, 68670, 71750, 80442, 81750, 92250, 93849, 95375, 107625, 111725, 114450, 122625, 129150, 134070, 156415, 171675, 187698, 190750, 201105, 215250, 223450, 245250, 281547, 286125, 312830, 322875, 335175, 343350, 402210, 469245, 558625, 563094, 572250, 645750, 670350, 782075, 858375, 938490, 1005525, 1117250, 1407735, 1564150, 1675875, 1716750, 2011050, 2346225, 2815470, 3351750, 3910375, 4692450, 5027625, 7038675, 7820750, 10055250, 11731125, 14077350, 23462250, 35193375, 70386750]

約数ペア:

[(1, 70386750), (2, 35193375), (3, 23462250), (5, 14077350), (6, 11731125), (7, 10055250), (9, 7820750), (10, 7038675), (14, 5027625), (15, 4692450), (18, 3910375), (21, 3351750), (25, 2815470), (30, 2346225), (35, 2011050), (41, 1716750), (42, 1675875), (45, 1564150), (50, 1407735), (63, 1117250), (70, 1005525), (75, 938490), (82, 858375), (90, 782075), (105, 670350), (109, 645750), (123, 572250), (125, 563094), (126, 558625), (150, 469245), (175, 402210), (205, 343350), (210, 335175), (218, 322875), (225, 312830), (246, 286125), (250, 281547), (287, 245250), (315, 223450), (327, 215250), (350, 201105), (369, 190750), (375, 187698), (410, 171675), (450, 156415), (525, 134070), (545, 129150), (574, 122625), (615, 114450), (630, 111725), (654, 107625), (738, 95375), (750, 93849), (763, 92250), (861, 81750), (875, 80442), (981, 71750), (1025, 68670), (1050, 67035), (1090, 64575), (1125, 62566), (1230, 57225), (1435, 49050), (1526, 46125), (1575, 44690), (1635, 43050), (1722, 40875), (1750, 40221), (1845, 38150), (1962, 35875), (2050, 34335), (2250, 31283), (2289, 30750), (2583, 27250), (2625, 26814), (2725, 25830), (2870, 24525), (3075, 22890), (3150, 22345), (3270, 21525), (3690, 19075), (3815, 18450), (4305, 16350), (4469, 15750), (4578, 15375), (4905, 14350), (5125, 13734), (5166, 13625), (5250, 13407), (5450, 12915), (6150, 11445), (6867, 10250), (7175, 9810), (7630, 9225), (7875, 8938), (8175, 8610)]