150695280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{209299}}^1$

素因数の和:209318

約数の個数: 60

約数和(自身を含む): 506087400

約数和(自身を除く): 355392120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 209299, 418598, 627897, 837196, 1046495, 1255794, 1674392, 1883691, 2092990, 2511588, 3139485, 3348784, 3767382, 4185980, 5023176, 6278970, 7534764, 8371960, 9418455, 10046352, 12557940, 15069528, 16743920, 18836910, 25115880, 30139056, 37673820, 50231760, 75347640, 150695280]

約数ペア:

[(1, 150695280), (2, 75347640), (3, 50231760), (4, 37673820), (5, 30139056), (6, 25115880), (8, 18836910), (9, 16743920), (10, 15069528), (12, 12557940), (15, 10046352), (16, 9418455), (18, 8371960), (20, 7534764), (24, 6278970), (30, 5023176), (36, 4185980), (40, 3767382), (45, 3348784), (48, 3139485), (60, 2511588), (72, 2092990), (80, 1883691), (90, 1674392), (120, 1255794), (144, 1046495), (180, 837196), (240, 627897), (360, 418598), (720, 209299)]