1440844920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{35419}}^1$

素因数の和:35549

約数の個数: 96

約数和(自身を含む): 4724319600

約数和(自身を除く): 3283474680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 10170, 13560, 20340, 35419, 40680, 70838, 106257, 141676, 177095, 212514, 283352, 318771, 354190, 425028, 531285, 637542, 708380, 850056, 1062570, 1275084, 1416760, 1593855, 2125140, 2550168, 3187710, 4002347, 4250280, 6375420, 8004694, 12007041, 12750840, 16009388, 20011735, 24014082, 32018776, 36021123, 40023470, 48028164, 60035205, 72042246, 80046940, 96056328, 120070410, 144084492, 160093880, 180105615, 240140820, 288168984, 360211230, 480281640, 720422460, 1440844920]

約数ペア:

[(1, 1440844920), (2, 720422460), (3, 480281640), (4, 360211230), (5, 288168984), (6, 240140820), (8, 180105615), (9, 160093880), (10, 144084492), (12, 120070410), (15, 96056328), (18, 80046940), (20, 72042246), (24, 60035205), (30, 48028164), (36, 40023470), (40, 36021123), (45, 32018776), (60, 24014082), (72, 20011735), (90, 16009388), (113, 12750840), (120, 12007041), (180, 8004694), (226, 6375420), (339, 4250280), (360, 4002347), (452, 3187710), (565, 2550168), (678, 2125140), (904, 1593855), (1017, 1416760), (1130, 1275084), (1356, 1062570), (1695, 850056), (2034, 708380), (2260, 637542), (2712, 531285), (3390, 425028), (4068, 354190), (4520, 318771), (5085, 283352), (6780, 212514), (8136, 177095), (10170, 141676), (13560, 106257), (20340, 70838), (35419, 40680)]