137775360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{35879}}^1$

素因数の和:35903

約数の個数: 72

約数和(自身を含む): 440032320

約数和(自身を除く): 302256960

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 35879, 71758, 107637, 143516, 179395, 215274, 287032, 358790, 430548, 538185, 574064, 717580, 861096, 1076370, 1148128, 1435160, 1722192, 2152740, 2296256, 2870320, 3444384, 4305480, 4592512, 5740640, 6888768, 8610960, 9185024, 11481280, 13777536, 17221920, 22962560, 27555072, 34443840, 45925120, 68887680, 137775360]

約数ペア:

[(1, 137775360), (2, 68887680), (3, 45925120), (4, 34443840), (5, 27555072), (6, 22962560), (8, 17221920), (10, 13777536), (12, 11481280), (15, 9185024), (16, 8610960), (20, 6888768), (24, 5740640), (30, 4592512), (32, 4305480), (40, 3444384), (48, 2870320), (60, 2296256), (64, 2152740), (80, 1722192), (96, 1435160), (120, 1148128), (128, 1076370), (160, 861096), (192, 717580), (240, 574064), (256, 538185), (320, 430548), (384, 358790), (480, 287032), (640, 215274), (768, 179395), (960, 143516), (1280, 107637), (1920, 71758), (3840, 35879)]