222207000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4398

約数の個数: 128

約数和(自身を含む): 734235840

約数和(自身を除く): 512028840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 4357, 5100, 6375, 8500, 8714, 10200, 12750, 13071, 17000, 17428, 21785, 25500, 26142, 34856, 43570, 51000, 52284, 65355, 74069, 87140, 104568, 108925, 130710, 148138, 174280, 217850, 222207, 261420, 296276, 326775, 370345, 435700, 444414, 522840, 544625, 592552, 653550, 740690, 871400, 888828, 1089250, 1111035, 1307100, 1481380, 1633875, 1777656, 1851725, 2178500, 2222070, 2614200, 2962760, 3267750, 3703450, 4357000, 4444140, 5555175, 6535500, 7406900, 8888280, 9258625, 11110350, 13071000, 14813800, 18517250, 22220700, 27775875, 37034500, 44441400, 55551750, 74069000, 111103500, 222207000]

約数ペア:

[(1, 222207000), (2, 111103500), (3, 74069000), (4, 55551750), (5, 44441400), (6, 37034500), (8, 27775875), (10, 22220700), (12, 18517250), (15, 14813800), (17, 13071000), (20, 11110350), (24, 9258625), (25, 8888280), (30, 7406900), (34, 6535500), (40, 5555175), (50, 4444140), (51, 4357000), (60, 3703450), (68, 3267750), (75, 2962760), (85, 2614200), (100, 2222070), (102, 2178500), (120, 1851725), (125, 1777656), (136, 1633875), (150, 1481380), (170, 1307100), (200, 1111035), (204, 1089250), (250, 888828), (255, 871400), (300, 740690), (340, 653550), (375, 592552), (408, 544625), (425, 522840), (500, 444414), (510, 435700), (600, 370345), (680, 326775), (750, 296276), (850, 261420), (1000, 222207), (1020, 217850), (1275, 174280), (1500, 148138), (1700, 130710), (2040, 108925), (2125, 104568), (2550, 87140), (3000, 74069), (3400, 65355), (4250, 52284), (4357, 51000), (5100, 43570), (6375, 34856), (8500, 26142), (8714, 25500), (10200, 21785), (12750, 17428), (13071, 17000)]