80229000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 256089600

約数和(自身を除く): 175860600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 125, 141, 150, 188, 200, 235, 250, 282, 300, 375, 376, 470, 500, 564, 569, 600, 705, 750, 940, 1000, 1128, 1138, 1175, 1410, 1500, 1707, 1880, 2276, 2350, 2820, 2845, 3000, 3414, 3525, 4552, 4700, 5640, 5690, 5875, 6828, 7050, 8535, 9400, 11380, 11750, 13656, 14100, 14225, 17070, 17625, 22760, 23500, 26743, 28200, 28450, 34140, 35250, 42675, 47000, 53486, 56900, 68280, 70500, 71125, 80229, 85350, 106972, 113800, 133715, 141000, 142250, 160458, 170700, 213375, 213944, 267430, 284500, 320916, 341400, 401145, 426750, 534860, 569000, 641832, 668575, 802290, 853500, 1069720, 1337150, 1604580, 1707000, 2005725, 2674300, 3209160, 3342875, 4011450, 5348600, 6685750, 8022900, 10028625, 13371500, 16045800, 20057250, 26743000, 40114500, 80229000]

約数ペア:

[(1, 80229000), (2, 40114500), (3, 26743000), (4, 20057250), (5, 16045800), (6, 13371500), (8, 10028625), (10, 8022900), (12, 6685750), (15, 5348600), (20, 4011450), (24, 3342875), (25, 3209160), (30, 2674300), (40, 2005725), (47, 1707000), (50, 1604580), (60, 1337150), (75, 1069720), (94, 853500), (100, 802290), (120, 668575), (125, 641832), (141, 569000), (150, 534860), (188, 426750), (200, 401145), (235, 341400), (250, 320916), (282, 284500), (300, 267430), (375, 213944), (376, 213375), (470, 170700), (500, 160458), (564, 142250), (569, 141000), (600, 133715), (705, 113800), (750, 106972), (940, 85350), (1000, 80229), (1128, 71125), (1138, 70500), (1175, 68280), (1410, 56900), (1500, 53486), (1707, 47000), (1880, 42675), (2276, 35250), (2350, 34140), (2820, 28450), (2845, 28200), (3000, 26743), (3414, 23500), (3525, 22760), (4552, 17625), (4700, 17070), (5640, 14225), (5690, 14100), (5875, 13656), (6828, 11750), (7050, 11380), (8535, 9400)]