1826503680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{118913}}^1$

素因数の和:118941

約数の個数: 88

約数和(自身を含む): 5842006992

約数和(自身を除く): 4015503312

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 118913, 237826, 356739, 475652, 594565, 713478, 951304, 1189130, 1426956, 1783695, 1902608, 2378260, 2853912, 3567390, 3805216, 4756520, 5707824, 7134780, 7610432, 9513040, 11415648, 14269560, 15220864, 19026080, 22831296, 28539120, 30441728, 38052160, 45662592, 57078240, 60883456, 76104320, 91325184, 114156480, 121766912, 152208640, 182650368, 228312960, 304417280, 365300736, 456625920, 608834560, 913251840, 1826503680]

約数ペア:

[(1, 1826503680), (2, 913251840), (3, 608834560), (4, 456625920), (5, 365300736), (6, 304417280), (8, 228312960), (10, 182650368), (12, 152208640), (15, 121766912), (16, 114156480), (20, 91325184), (24, 76104320), (30, 60883456), (32, 57078240), (40, 45662592), (48, 38052160), (60, 30441728), (64, 28539120), (80, 22831296), (96, 19026080), (120, 15220864), (128, 14269560), (160, 11415648), (192, 9513040), (240, 7610432), (256, 7134780), (320, 5707824), (384, 4756520), (480, 3805216), (512, 3567390), (640, 2853912), (768, 2378260), (960, 1902608), (1024, 1783695), (1280, 1426956), (1536, 1189130), (1920, 951304), (2560, 713478), (3072, 594565), (3840, 475652), (5120, 356739), (7680, 237826), (15360, 118913)]