1120427200

素因数分解:

$2^6\times 5^2\times {\mathrm{307}}^1\times {\mathrm{2281}}^1$

素因数の和:2610

約数の個数: 84

約数和(自身を含む): 2767144072

約数和(自身を除く): 1646716872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 307, 320, 400, 614, 800, 1228, 1535, 1600, 2281, 2456, 3070, 4562, 4912, 6140, 7675, 9124, 9824, 11405, 12280, 15350, 18248, 19648, 22810, 24560, 30700, 36496, 45620, 49120, 57025, 61400, 72992, 91240, 98240, 114050, 122800, 145984, 182480, 228100, 245600, 364960, 456200, 491200, 700267, 729920, 912400, 1400534, 1824800, 2801068, 3501335, 3649600, 5602136, 7002670, 11204272, 14005340, 17506675, 22408544, 28010680, 35013350, 44817088, 56021360, 70026700, 112042720, 140053400, 224085440, 280106800, 560213600, 1120427200]

約数ペア:

[(1, 1120427200), (2, 560213600), (4, 280106800), (5, 224085440), (8, 140053400), (10, 112042720), (16, 70026700), (20, 56021360), (25, 44817088), (32, 35013350), (40, 28010680), (50, 22408544), (64, 17506675), (80, 14005340), (100, 11204272), (160, 7002670), (200, 5602136), (307, 3649600), (320, 3501335), (400, 2801068), (614, 1824800), (800, 1400534), (1228, 912400), (1535, 729920), (1600, 700267), (2281, 491200), (2456, 456200), (3070, 364960), (4562, 245600), (4912, 228100), (6140, 182480), (7675, 145984), (9124, 122800), (9824, 114050), (11405, 98240), (12280, 91240), (15350, 72992), (18248, 61400), (19648, 57025), (22810, 49120), (24560, 45620), (30700, 36496)]