266012320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2310

約数の個数: 96

約数和(自身を含む): 725155200

約数和(自身を除く): 459142880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 140, 160, 218, 224, 280, 436, 545, 560, 763, 872, 1090, 1120, 1526, 1744, 2179, 2180, 3052, 3488, 3815, 4358, 4360, 6104, 7630, 8716, 8720, 10895, 12208, 15253, 15260, 17432, 17440, 21790, 24416, 30506, 30520, 34864, 43580, 61012, 61040, 69728, 76265, 87160, 122024, 122080, 152530, 174320, 237511, 244048, 305060, 348640, 475022, 488096, 610120, 950044, 1187555, 1220240, 1662577, 1900088, 2375110, 2440480, 3325154, 3800176, 4750220, 6650308, 7600352, 8312885, 9500440, 13300616, 16625770, 19000880, 26601232, 33251540, 38001760, 53202464, 66503080, 133006160, 266012320]

約数ペア:

[(1, 266012320), (2, 133006160), (4, 66503080), (5, 53202464), (7, 38001760), (8, 33251540), (10, 26601232), (14, 19000880), (16, 16625770), (20, 13300616), (28, 9500440), (32, 8312885), (35, 7600352), (40, 6650308), (56, 4750220), (70, 3800176), (80, 3325154), (109, 2440480), (112, 2375110), (140, 1900088), (160, 1662577), (218, 1220240), (224, 1187555), (280, 950044), (436, 610120), (545, 488096), (560, 475022), (763, 348640), (872, 305060), (1090, 244048), (1120, 237511), (1526, 174320), (1744, 152530), (2179, 122080), (2180, 122024), (3052, 87160), (3488, 76265), (3815, 69728), (4358, 61040), (4360, 61012), (6104, 43580), (7630, 34864), (8716, 30520), (8720, 30506), (10895, 24416), (12208, 21790), (15253, 17440), (15260, 17432)]