1349381760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{702803}}^1$

素因数の和:702825

約数の個数: 64

約数和(自身を含む): 4301160480

約数和(自身を除く): 2951778720

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, 320, 384, 480, 640, 960, 1920, 702803, 1405606, 2108409, 2811212, 3514015, 4216818, 5622424, 7028030, 8433636, 10542045, 11244848, 14056060, 16867272, 21084090, 22489696, 28112120, 33734544, 42168180, 44979392, 56224240, 67469088, 84336360, 89958784, 112448480, 134938176, 168672720, 224896960, 269876352, 337345440, 449793920, 674690880, 1349381760]

約数ペア:

[(1, 1349381760), (2, 674690880), (3, 449793920), (4, 337345440), (5, 269876352), (6, 224896960), (8, 168672720), (10, 134938176), (12, 112448480), (15, 89958784), (16, 84336360), (20, 67469088), (24, 56224240), (30, 44979392), (32, 42168180), (40, 33734544), (48, 28112120), (60, 22489696), (64, 21084090), (80, 16867272), (96, 14056060), (120, 11244848), (128, 10542045), (160, 8433636), (192, 7028030), (240, 5622424), (320, 4216818), (384, 3514015), (480, 2811212), (640, 2108409), (960, 1405606), (1920, 702803)]