2022071280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{81799}}^1$

素因数の和:81918

約数の個数: 80

約数和(自身を含む): 6329356800

約数和(自身を除く): 4307285520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 81799, 163598, 245397, 327196, 408995, 490794, 654392, 817990, 981588, 1226985, 1308784, 1635980, 1963176, 2453970, 3271960, 3926352, 4907940, 6543920, 8425297, 9815880, 16850594, 19631760, 25275891, 33701188, 42126485, 50551782, 67402376, 84252970, 101103564, 126379455, 134804752, 168505940, 202207128, 252758910, 337011880, 404414256, 505517820, 674023760, 1011035640, 2022071280]

約数ペア:

[(1, 2022071280), (2, 1011035640), (3, 674023760), (4, 505517820), (5, 404414256), (6, 337011880), (8, 252758910), (10, 202207128), (12, 168505940), (15, 134804752), (16, 126379455), (20, 101103564), (24, 84252970), (30, 67402376), (40, 50551782), (48, 42126485), (60, 33701188), (80, 25275891), (103, 19631760), (120, 16850594), (206, 9815880), (240, 8425297), (309, 6543920), (412, 4907940), (515, 3926352), (618, 3271960), (824, 2453970), (1030, 1963176), (1236, 1635980), (1545, 1308784), (1648, 1226985), (2060, 981588), (2472, 817990), (3090, 654392), (4120, 490794), (4944, 408995), (6180, 327196), (8240, 245397), (12360, 163598), (24720, 81799)]