80929080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5541

約数の個数: 96

約数和(自身を含む): 269483760

約数和(自身を除く): 188554680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 5483, 7380, 10966, 14760, 16449, 21932, 27415, 32898, 43864, 49347, 54830, 65796, 82245, 98694, 109660, 131592, 164490, 197388, 219320, 224803, 246735, 328980, 394776, 449606, 493470, 657960, 674409, 899212, 986940, 1124015, 1348818, 1798424, 1973880, 2023227, 2248030, 2697636, 3372045, 4046454, 4496060, 5395272, 6744090, 8092908, 8992120, 10116135, 13488180, 16185816, 20232270, 26976360, 40464540, 80929080]

約数ペア:

[(1, 80929080), (2, 40464540), (3, 26976360), (4, 20232270), (5, 16185816), (6, 13488180), (8, 10116135), (9, 8992120), (10, 8092908), (12, 6744090), (15, 5395272), (18, 4496060), (20, 4046454), (24, 3372045), (30, 2697636), (36, 2248030), (40, 2023227), (41, 1973880), (45, 1798424), (60, 1348818), (72, 1124015), (82, 986940), (90, 899212), (120, 674409), (123, 657960), (164, 493470), (180, 449606), (205, 394776), (246, 328980), (328, 246735), (360, 224803), (369, 219320), (410, 197388), (492, 164490), (615, 131592), (738, 109660), (820, 98694), (984, 82245), (1230, 65796), (1476, 54830), (1640, 49347), (1845, 43864), (2460, 32898), (2952, 27415), (3690, 21932), (4920, 16449), (5483, 14760), (7380, 10966)]