148945080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40039}}^1$

素因数の和:40084

約数の個数: 64

約数和(自身を含む): 461260800

約数和(自身を除く): 312315720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 40039, 80078, 120117, 160156, 200195, 240234, 320312, 400390, 480468, 600585, 800780, 960936, 1201170, 1241209, 1601560, 2402340, 2482418, 3723627, 4804680, 4964836, 6206045, 7447254, 9929672, 12412090, 14894508, 18618135, 24824180, 29789016, 37236270, 49648360, 74472540, 148945080]

約数ペア:

[(1, 148945080), (2, 74472540), (3, 49648360), (4, 37236270), (5, 29789016), (6, 24824180), (8, 18618135), (10, 14894508), (12, 12412090), (15, 9929672), (20, 7447254), (24, 6206045), (30, 4964836), (31, 4804680), (40, 3723627), (60, 2482418), (62, 2402340), (93, 1601560), (120, 1241209), (124, 1201170), (155, 960936), (186, 800780), (248, 600585), (310, 480468), (372, 400390), (465, 320312), (620, 240234), (744, 200195), (930, 160156), (1240, 120117), (1860, 80078), (3720, 40039)]