13086974080

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2934

約数の個数: 128

約数和(自身を含む): 32078592000

約数和(自身を除く): 18991617920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 127, 128, 160, 236, 254, 295, 320, 472, 508, 590, 635, 640, 944, 1016, 1180, 1270, 1888, 2032, 2360, 2540, 2729, 3776, 4064, 4720, 5080, 5458, 7493, 7552, 8128, 9440, 10160, 10916, 13645, 14986, 16256, 18880, 20320, 21832, 27290, 29972, 37465, 37760, 40640, 43664, 54580, 59944, 74930, 81280, 87328, 109160, 119888, 149860, 161011, 174656, 218320, 239776, 299720, 322022, 346583, 349312, 436640, 479552, 599440, 644044, 693166, 805055, 873280, 959104, 1198880, 1288088, 1386332, 1610110, 1732915, 1746560, 2397760, 2576176, 2772664, 3220220, 3465830, 4795520, 5152352, 5545328, 6440440, 6931660, 10304704, 11090656, 12880880, 13863320, 20448397, 20609408, 22181312, 25761760, 27726640, 40896794, 44362624, 51523520, 55453280, 81793588, 102241985, 103047040, 110906560, 163587176, 204483970, 221813120, 327174352, 408967940, 654348704, 817935880, 1308697408, 1635871760, 2617394816, 3271743520, 6543487040, 13086974080]

約数ペア:

[(1, 13086974080), (2, 6543487040), (4, 3271743520), (5, 2617394816), (8, 1635871760), (10, 1308697408), (16, 817935880), (20, 654348704), (32, 408967940), (40, 327174352), (59, 221813120), (64, 204483970), (80, 163587176), (118, 110906560), (127, 103047040), (128, 102241985), (160, 81793588), (236, 55453280), (254, 51523520), (295, 44362624), (320, 40896794), (472, 27726640), (508, 25761760), (590, 22181312), (635, 20609408), (640, 20448397), (944, 13863320), (1016, 12880880), (1180, 11090656), (1270, 10304704), (1888, 6931660), (2032, 6440440), (2360, 5545328), (2540, 5152352), (2729, 4795520), (3776, 3465830), (4064, 3220220), (4720, 2772664), (5080, 2576176), (5458, 2397760), (7493, 1746560), (7552, 1732915), (8128, 1610110), (9440, 1386332), (10160, 1288088), (10916, 1198880), (13645, 959104), (14986, 873280), (16256, 805055), (18880, 693166), (20320, 644044), (21832, 599440), (27290, 479552), (29972, 436640), (37465, 349312), (37760, 346583), (40640, 322022), (43664, 299720), (54580, 239776), (59944, 218320), (74930, 174656), (81280, 161011), (87328, 149860), (109160, 119888)]