120001500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2963}}^1$

素因数の和:2994

約数の個数: 120

約数和(自身を含む): 391639248

約数和(自身を除く): 271637748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 2963, 3375, 4050, 4500, 5926, 6750, 8100, 8889, 10125, 11852, 13500, 14815, 17778, 20250, 26667, 29630, 35556, 40500, 44445, 53334, 59260, 74075, 80001, 88890, 106668, 133335, 148150, 160002, 177780, 222225, 240003, 266670, 296300, 320004, 370375, 400005, 444450, 480006, 533340, 666675, 740750, 800010, 888900, 960012, 1111125, 1200015, 1333350, 1481500, 1600020, 2000025, 2222250, 2400030, 2666700, 3333375, 4000050, 4444500, 4800060, 6000075, 6666750, 8000100, 10000125, 12000150, 13333500, 20000250, 24000300, 30000375, 40000500, 60000750, 120001500]

約数ペア:

[(1, 120001500), (2, 60000750), (3, 40000500), (4, 30000375), (5, 24000300), (6, 20000250), (9, 13333500), (10, 12000150), (12, 10000125), (15, 8000100), (18, 6666750), (20, 6000075), (25, 4800060), (27, 4444500), (30, 4000050), (36, 3333375), (45, 2666700), (50, 2400030), (54, 2222250), (60, 2000025), (75, 1600020), (81, 1481500), (90, 1333350), (100, 1200015), (108, 1111125), (125, 960012), (135, 888900), (150, 800010), (162, 740750), (180, 666675), (225, 533340), (250, 480006), (270, 444450), (300, 400005), (324, 370375), (375, 320004), (405, 296300), (450, 266670), (500, 240003), (540, 222225), (675, 177780), (750, 160002), (810, 148150), (900, 133335), (1125, 106668), (1350, 88890), (1500, 80001), (1620, 74075), (2025, 59260), (2250, 53334), (2700, 44445), (2963, 40500), (3375, 35556), (4050, 29630), (4500, 26667), (5926, 20250), (6750, 17778), (8100, 14815), (8889, 13500), (10125, 11852)]