135311680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2136

約数の個数: 112

約数和(自身を含む): 381121920

約数和(自身を除く): 245810240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2083, 2240, 2320, 3248, 4060, 4166, 4640, 6496, 8120, 8332, 9280, 10415, 12992, 14581, 16240, 16664, 20830, 29162, 32480, 33328, 41660, 58324, 60407, 64960, 66656, 72905, 83320, 116648, 120814, 133312, 145810, 166640, 233296, 241628, 291620, 302035, 333280, 422849, 466592, 483256, 583240, 604070, 666560, 845698, 933184, 966512, 1166480, 1208140, 1691396, 1933024, 2114245, 2332960, 2416280, 3382792, 3866048, 4228490, 4665920, 4832560, 6765584, 8456980, 9665120, 13531168, 16913960, 19330240, 27062336, 33827920, 67655840, 135311680]

約数ペア:

[(1, 135311680), (2, 67655840), (4, 33827920), (5, 27062336), (7, 19330240), (8, 16913960), (10, 13531168), (14, 9665120), (16, 8456980), (20, 6765584), (28, 4832560), (29, 4665920), (32, 4228490), (35, 3866048), (40, 3382792), (56, 2416280), (58, 2332960), (64, 2114245), (70, 1933024), (80, 1691396), (112, 1208140), (116, 1166480), (140, 966512), (145, 933184), (160, 845698), (203, 666560), (224, 604070), (232, 583240), (280, 483256), (290, 466592), (320, 422849), (406, 333280), (448, 302035), (464, 291620), (560, 241628), (580, 233296), (812, 166640), (928, 145810), (1015, 133312), (1120, 120814), (1160, 116648), (1624, 83320), (1856, 72905), (2030, 66656), (2083, 64960), (2240, 60407), (2320, 58324), (3248, 41660), (4060, 33328), (4166, 32480), (4640, 29162), (6496, 20830), (8120, 16664), (8332, 16240), (9280, 14581), (10415, 12992)]