30967680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^2$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 99492840

約数和(自身を除く): 68525160

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16129, 16256, 20320, 24384, 30480, 32258, 40640, 48387, 48768, 60960, 64516, 80645, 81280, 96774, 121920, 129032, 161290, 193548, 241935, 243840, 258064, 322580, 387096, 483870, 516128, 645160, 774192, 967740, 1032256, 1290320, 1548384, 1935480, 2064512, 2580640, 3096768, 3870960, 5161280, 6193536, 7741920, 10322560, 15483840, 30967680]

約数ペア:

[(1, 30967680), (2, 15483840), (3, 10322560), (4, 7741920), (5, 6193536), (6, 5161280), (8, 3870960), (10, 3096768), (12, 2580640), (15, 2064512), (16, 1935480), (20, 1548384), (24, 1290320), (30, 1032256), (32, 967740), (40, 774192), (48, 645160), (60, 516128), (64, 483870), (80, 387096), (96, 322580), (120, 258064), (127, 243840), (128, 241935), (160, 193548), (192, 161290), (240, 129032), (254, 121920), (320, 96774), (381, 81280), (384, 80645), (480, 64516), (508, 60960), (635, 48768), (640, 48387), (762, 40640), (960, 32258), (1016, 30480), (1270, 24384), (1524, 20320), (1905, 16256), (1920, 16129), (2032, 15240), (2540, 12192), (3048, 10160), (3810, 8128), (4064, 7620), (5080, 6096)]