1206173520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2213}}^1$

素因数の和:2989

約数の個数: 120

約数和(自身を含む): 4057916616

約数和(自身を除く): 2851743096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 757, 1514, 2213, 2271, 3028, 3785, 4426, 4542, 6056, 6639, 6813, 7570, 8852, 9084, 11065, 11355, 12112, 13278, 13626, 15140, 17704, 18168, 19917, 22130, 22710, 26556, 27252, 30280, 33195, 34065, 35408, 36336, 39834, 44260, 45420, 53112, 54504, 60560, 66390, 68130, 79668, 88520, 90840, 99585, 106224, 109008, 132780, 136260, 159336, 177040, 181680, 199170, 265560, 272520, 318672, 398340, 531120, 545040, 796680, 1593360, 1675241, 3350482, 5025723, 6700964, 8376205, 10051446, 13401928, 15077169, 16752410, 20102892, 25128615, 26803856, 30154338, 33504820, 40205784, 50257230, 60308676, 67009640, 75385845, 80411568, 100514460, 120617352, 134019280, 150771690, 201028920, 241234704, 301543380, 402057840, 603086760, 1206173520]

約数ペア:

[(1, 1206173520), (2, 603086760), (3, 402057840), (4, 301543380), (5, 241234704), (6, 201028920), (8, 150771690), (9, 134019280), (10, 120617352), (12, 100514460), (15, 80411568), (16, 75385845), (18, 67009640), (20, 60308676), (24, 50257230), (30, 40205784), (36, 33504820), (40, 30154338), (45, 26803856), (48, 25128615), (60, 20102892), (72, 16752410), (80, 15077169), (90, 13401928), (120, 10051446), (144, 8376205), (180, 6700964), (240, 5025723), (360, 3350482), (720, 1675241), (757, 1593360), (1514, 796680), (2213, 545040), (2271, 531120), (3028, 398340), (3785, 318672), (4426, 272520), (4542, 265560), (6056, 199170), (6639, 181680), (6813, 177040), (7570, 159336), (8852, 136260), (9084, 132780), (11065, 109008), (11355, 106224), (12112, 99585), (13278, 90840), (13626, 88520), (15140, 79668), (17704, 68130), (18168, 66390), (19917, 60560), (22130, 54504), (22710, 53112), (26556, 45420), (27252, 44260), (30280, 39834), (33195, 36336), (34065, 35408)]