2023483920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{3067}}^1$

素因数の和:5832

約数の個数: 80

約数和(自身を含む): 6277128000

約数和(自身を除く): 4253644080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2749, 3067, 5498, 6134, 8247, 9201, 10996, 12268, 13745, 15335, 16494, 18402, 21992, 24536, 27490, 30670, 32988, 36804, 41235, 43984, 46005, 49072, 54980, 61340, 65976, 73608, 82470, 92010, 109960, 122680, 131952, 147216, 164940, 184020, 219920, 245360, 329880, 368040, 659760, 736080, 8431183, 16862366, 25293549, 33724732, 42155915, 50587098, 67449464, 84311830, 101174196, 126467745, 134898928, 168623660, 202348392, 252935490, 337247320, 404696784, 505870980, 674494640, 1011741960, 2023483920]

約数ペア:

[(1, 2023483920), (2, 1011741960), (3, 674494640), (4, 505870980), (5, 404696784), (6, 337247320), (8, 252935490), (10, 202348392), (12, 168623660), (15, 134898928), (16, 126467745), (20, 101174196), (24, 84311830), (30, 67449464), (40, 50587098), (48, 42155915), (60, 33724732), (80, 25293549), (120, 16862366), (240, 8431183), (2749, 736080), (3067, 659760), (5498, 368040), (6134, 329880), (8247, 245360), (9201, 219920), (10996, 184020), (12268, 164940), (13745, 147216), (15335, 131952), (16494, 122680), (18402, 109960), (21992, 92010), (24536, 82470), (27490, 73608), (30670, 65976), (32988, 61340), (36804, 54980), (41235, 49072), (43984, 46005)]