80370848808

素因数分解:

$2^3\times 3^3\times {\mathrm{563}}^1\times {\mathrm{660901}}^1$

素因数の和:661479

約数の個数: 64

約数和(自身を含む): 223649236800

約数和(自身を除く): 143278387992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 10134, 13512, 15201, 20268, 30402, 40536, 60804, 121608, 660901, 1321802, 1982703, 2643604, 3965406, 5287208, 5948109, 7930812, 11896218, 15861624, 17844327, 23792436, 35688654, 47584872, 71377308, 142754616, 372087263, 744174526, 1116261789, 1488349052, 2232523578, 2976698104, 3348785367, 4465047156, 6697570734, 8930094312, 10046356101, 13395141468, 20092712202, 26790282936, 40185424404, 80370848808]

約数ペア:

[(1, 80370848808), (2, 40185424404), (3, 26790282936), (4, 20092712202), (6, 13395141468), (8, 10046356101), (9, 8930094312), (12, 6697570734), (18, 4465047156), (24, 3348785367), (27, 2976698104), (36, 2232523578), (54, 1488349052), (72, 1116261789), (108, 744174526), (216, 372087263), (563, 142754616), (1126, 71377308), (1689, 47584872), (2252, 35688654), (3378, 23792436), (4504, 17844327), (5067, 15861624), (6756, 11896218), (10134, 7930812), (13512, 5948109), (15201, 5287208), (20268, 3965406), (30402, 2643604), (40536, 1982703), (60804, 1321802), (121608, 660901)]