80455029360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2249861}}^1$

素因数の和:2250026

約数の個数: 80

約数和(自身を含む): 251084599200

約数和(自身を除く): 170629569840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 35760, 2249861, 4499722, 6749583, 8999444, 11249305, 13499166, 17998888, 22498610, 26998332, 33747915, 35997776, 44997220, 53996664, 67495830, 89994440, 107993328, 134991660, 179988880, 269983320, 335229289, 539966640, 670458578, 1005687867, 1340917156, 1676146445, 2011375734, 2681834312, 3352292890, 4022751468, 5028439335, 5363668624, 6704585780, 8045502936, 10056878670, 13409171560, 16091005872, 20113757340, 26818343120, 40227514680, 80455029360]

約数ペア:

[(1, 80455029360), (2, 40227514680), (3, 26818343120), (4, 20113757340), (5, 16091005872), (6, 13409171560), (8, 10056878670), (10, 8045502936), (12, 6704585780), (15, 5363668624), (16, 5028439335), (20, 4022751468), (24, 3352292890), (30, 2681834312), (40, 2011375734), (48, 1676146445), (60, 1340917156), (80, 1005687867), (120, 670458578), (149, 539966640), (240, 335229289), (298, 269983320), (447, 179988880), (596, 134991660), (745, 107993328), (894, 89994440), (1192, 67495830), (1490, 53996664), (1788, 44997220), (2235, 35997776), (2384, 33747915), (2980, 26998332), (3576, 22498610), (4470, 17998888), (5960, 13499166), (7152, 11249305), (8940, 8999444), (11920, 6749583), (17880, 4499722), (35760, 2249861)]