149812949640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1855039}}^1$

素因数の和:1855726

約数の個数: 64

約数和(自身を含む): 450106905600

約数和(自身を除く): 300293955960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 2019, 2692, 3365, 4038, 5384, 6730, 8076, 10095, 13460, 16152, 20190, 26920, 40380, 80760, 1855039, 3710078, 5565117, 7420156, 9275195, 11130234, 14840312, 18550390, 22260468, 27825585, 37100780, 44520936, 55651170, 74201560, 111302340, 222604680, 1248441247, 2496882494, 3745323741, 4993764988, 6242206235, 7490647482, 9987529976, 12484412470, 14981294964, 18726618705, 24968824940, 29962589928, 37453237410, 49937649880, 74906474820, 149812949640]

約数ペア:

[(1, 149812949640), (2, 74906474820), (3, 49937649880), (4, 37453237410), (5, 29962589928), (6, 24968824940), (8, 18726618705), (10, 14981294964), (12, 12484412470), (15, 9987529976), (20, 7490647482), (24, 6242206235), (30, 4993764988), (40, 3745323741), (60, 2496882494), (120, 1248441247), (673, 222604680), (1346, 111302340), (2019, 74201560), (2692, 55651170), (3365, 44520936), (4038, 37100780), (5384, 27825585), (6730, 22260468), (8076, 18550390), (10095, 14840312), (13460, 11130234), (16152, 9275195), (20190, 7420156), (26920, 5565117), (40380, 3710078), (80760, 1855039)]