17944320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4673}}^1$

素因数の和:4697

約数の個数: 72

約数和(自身を含む): 57321936

約数和(自身を除く): 39377616

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, 4673, 9346, 14019, 18692, 23365, 28038, 37384, 46730, 56076, 70095, 74768, 93460, 112152, 140190, 149536, 186920, 224304, 280380, 299072, 373840, 448608, 560760, 598144, 747680, 897216, 1121520, 1196288, 1495360, 1794432, 2243040, 2990720, 3588864, 4486080, 5981440, 8972160, 17944320]

約数ペア:

[(1, 17944320), (2, 8972160), (3, 5981440), (4, 4486080), (5, 3588864), (6, 2990720), (8, 2243040), (10, 1794432), (12, 1495360), (15, 1196288), (16, 1121520), (20, 897216), (24, 747680), (30, 598144), (32, 560760), (40, 448608), (48, 373840), (60, 299072), (64, 280380), (80, 224304), (96, 186920), (120, 149536), (128, 140190), (160, 112152), (192, 93460), (240, 74768), (256, 70095), (320, 56076), (384, 46730), (480, 37384), (640, 28038), (768, 23365), (960, 18692), (1280, 14019), (1920, 9346), (3840, 4673)]