10081760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 26544672

約数和(自身を除く): 16462912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 131, 148, 160, 185, 208, 260, 262, 296, 370, 416, 481, 520, 524, 592, 655, 740, 962, 1040, 1048, 1184, 1310, 1480, 1703, 1924, 2080, 2096, 2405, 2620, 2960, 3406, 3848, 4192, 4810, 4847, 5240, 5920, 6812, 7696, 8515, 9620, 9694, 10480, 13624, 15392, 17030, 19240, 19388, 20960, 24235, 27248, 34060, 38480, 38776, 48470, 54496, 63011, 68120, 76960, 77552, 96940, 126022, 136240, 155104, 193880, 252044, 272480, 315055, 387760, 504088, 630110, 775520, 1008176, 1260220, 2016352, 2520440, 5040880, 10081760]

約数ペア:

[(1, 10081760), (2, 5040880), (4, 2520440), (5, 2016352), (8, 1260220), (10, 1008176), (13, 775520), (16, 630110), (20, 504088), (26, 387760), (32, 315055), (37, 272480), (40, 252044), (52, 193880), (65, 155104), (74, 136240), (80, 126022), (104, 96940), (130, 77552), (131, 76960), (148, 68120), (160, 63011), (185, 54496), (208, 48470), (260, 38776), (262, 38480), (296, 34060), (370, 27248), (416, 24235), (481, 20960), (520, 19388), (524, 19240), (592, 17030), (655, 15392), (740, 13624), (962, 10480), (1040, 9694), (1048, 9620), (1184, 8515), (1310, 7696), (1480, 6812), (1703, 5920), (1924, 5240), (2080, 4847), (2096, 4810), (2405, 4192), (2620, 3848), (2960, 3406)]