80496020100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1203229}}^1$

素因数の和:1203469

約数の個数: 72

約数和(自身を含む): 233946415360

約数和(自身を除く): 153450395260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 223, 300, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 5575, 6690, 11150, 13380, 16725, 22300, 33450, 66900, 1203229, 2406458, 3609687, 4812916, 6016145, 7219374, 12032290, 14438748, 18048435, 24064580, 30080725, 36096870, 60161450, 72193740, 90242175, 120322900, 180484350, 268320067, 360968700, 536640134, 804960201, 1073280268, 1341600335, 1609920402, 2683200670, 3219840804, 4024801005, 5366401340, 6708001675, 8049602010, 13416003350, 16099204020, 20124005025, 26832006700, 40248010050, 80496020100]

約数ペア:

[(1, 80496020100), (2, 40248010050), (3, 26832006700), (4, 20124005025), (5, 16099204020), (6, 13416003350), (10, 8049602010), (12, 6708001675), (15, 5366401340), (20, 4024801005), (25, 3219840804), (30, 2683200670), (50, 1609920402), (60, 1341600335), (75, 1073280268), (100, 804960201), (150, 536640134), (223, 360968700), (300, 268320067), (446, 180484350), (669, 120322900), (892, 90242175), (1115, 72193740), (1338, 60161450), (2230, 36096870), (2676, 30080725), (3345, 24064580), (4460, 18048435), (5575, 14438748), (6690, 12032290), (11150, 7219374), (13380, 6016145), (16725, 4812916), (22300, 3609687), (33450, 2406458), (66900, 1203229)]