74001000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 128

約数和(自身を含む): 244632960

約数和(自身を除く): 170631960

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, 1451, 1500, 1700, 2040, 2125, 2550, 2902, 3000, 3400, 4250, 4353, 5100, 5804, 6375, 7255, 8500, 8706, 10200, 11608, 12750, 14510, 17000, 17412, 21765, 24667, 25500, 29020, 34824, 36275, 43530, 49334, 51000, 58040, 72550, 74001, 87060, 98668, 108825, 123335, 145100, 148002, 174120, 181375, 197336, 217650, 246670, 290200, 296004, 362750, 370005, 435300, 493340, 544125, 592008, 616675, 725500, 740010, 870600, 986680, 1088250, 1233350, 1451000, 1480020, 1850025, 2176500, 2466700, 2960040, 3083375, 3700050, 4353000, 4933400, 6166750, 7400100, 9250125, 12333500, 14800200, 18500250, 24667000, 37000500, 74001000]

約数ペア:

[(1, 74001000), (2, 37000500), (3, 24667000), (4, 18500250), (5, 14800200), (6, 12333500), (8, 9250125), (10, 7400100), (12, 6166750), (15, 4933400), (17, 4353000), (20, 3700050), (24, 3083375), (25, 2960040), (30, 2466700), (34, 2176500), (40, 1850025), (50, 1480020), (51, 1451000), (60, 1233350), (68, 1088250), (75, 986680), (85, 870600), (100, 740010), (102, 725500), (120, 616675), (125, 592008), (136, 544125), (150, 493340), (170, 435300), (200, 370005), (204, 362750), (250, 296004), (255, 290200), (300, 246670), (340, 217650), (375, 197336), (408, 181375), (425, 174120), (500, 148002), (510, 145100), (600, 123335), (680, 108825), (750, 98668), (850, 87060), (1000, 74001), (1020, 72550), (1275, 58040), (1451, 51000), (1500, 49334), (1700, 43530), (2040, 36275), (2125, 34824), (2550, 29020), (2902, 25500), (3000, 24667), (3400, 21765), (4250, 17412), (4353, 17000), (5100, 14510), (5804, 12750), (6375, 11608), (7255, 10200), (8500, 8706)]