160321440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{587}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 346440480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 569, 587, 1138, 1174, 1707, 1761, 2276, 2348, 2845, 2935, 3414, 3522, 4552, 4696, 5690, 5870, 6828, 7044, 8535, 8805, 9104, 9392, 11380, 11740, 13656, 14088, 17070, 17610, 18208, 18784, 22760, 23480, 27312, 28176, 34140, 35220, 45520, 46960, 54624, 56352, 68280, 70440, 91040, 93920, 136560, 140880, 273120, 281760, 334003, 668006, 1002009, 1336012, 1670015, 2004018, 2672024, 3340030, 4008036, 5010045, 5344048, 6680060, 8016072, 10020090, 10688096, 13360120, 16032144, 20040180, 26720240, 32064288, 40080360, 53440480, 80160720, 160321440]

約数ペア:

[(1, 160321440), (2, 80160720), (3, 53440480), (4, 40080360), (5, 32064288), (6, 26720240), (8, 20040180), (10, 16032144), (12, 13360120), (15, 10688096), (16, 10020090), (20, 8016072), (24, 6680060), (30, 5344048), (32, 5010045), (40, 4008036), (48, 3340030), (60, 2672024), (80, 2004018), (96, 1670015), (120, 1336012), (160, 1002009), (240, 668006), (480, 334003), (569, 281760), (587, 273120), (1138, 140880), (1174, 136560), (1707, 93920), (1761, 91040), (2276, 70440), (2348, 68280), (2845, 56352), (2935, 54624), (3414, 46960), (3522, 45520), (4552, 35220), (4696, 34140), (5690, 28176), (5870, 27312), (6828, 23480), (7044, 22760), (8535, 18784), (8805, 18208), (9104, 17610), (9392, 17070), (11380, 14088), (11740, 13656)]