1508000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 4127760

約数和(自身を除く): 2619760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 65, 80, 100, 104, 116, 125, 130, 145, 160, 200, 208, 232, 250, 260, 290, 325, 377, 400, 416, 464, 500, 520, 580, 650, 725, 754, 800, 928, 1000, 1040, 1160, 1300, 1450, 1508, 1625, 1885, 2000, 2080, 2320, 2600, 2900, 3016, 3250, 3625, 3770, 4000, 4640, 5200, 5800, 6032, 6500, 7250, 7540, 9425, 10400, 11600, 12064, 13000, 14500, 15080, 18850, 23200, 26000, 29000, 30160, 37700, 47125, 52000, 58000, 60320, 75400, 94250, 116000, 150800, 188500, 301600, 377000, 754000, 1508000]

約数ペア:

[(1, 1508000), (2, 754000), (4, 377000), (5, 301600), (8, 188500), (10, 150800), (13, 116000), (16, 94250), (20, 75400), (25, 60320), (26, 58000), (29, 52000), (32, 47125), (40, 37700), (50, 30160), (52, 29000), (58, 26000), (65, 23200), (80, 18850), (100, 15080), (104, 14500), (116, 13000), (125, 12064), (130, 11600), (145, 10400), (160, 9425), (200, 7540), (208, 7250), (232, 6500), (250, 6032), (260, 5800), (290, 5200), (325, 4640), (377, 4000), (400, 3770), (416, 3625), (464, 3250), (500, 3016), (520, 2900), (580, 2600), (650, 2320), (725, 2080), (754, 2000), (800, 1885), (928, 1625), (1000, 1508), (1040, 1450), (1160, 1300)]