71376000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1487}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 236770560

約数和(自身を除く): 165394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1487, 1500, 1600, 1920, 2000, 2400, 2974, 3000, 3200, 4000, 4461, 4800, 5948, 6000, 7435, 8000, 8922, 9600, 11896, 12000, 14870, 16000, 17844, 22305, 23792, 24000, 29740, 35688, 37175, 44610, 47584, 48000, 59480, 71376, 74350, 89220, 95168, 111525, 118960, 142752, 148700, 178440, 185875, 190336, 223050, 237920, 285504, 297400, 356880, 371750, 446100, 475840, 557625, 571008, 594800, 713760, 743500, 892200, 951680, 1115250, 1189600, 1427520, 1487000, 1784400, 2230500, 2379200, 2855040, 2974000, 3568800, 4461000, 4758400, 5948000, 7137600, 8922000, 11896000, 14275200, 17844000, 23792000, 35688000, 71376000]

約数ペア:

[(1, 71376000), (2, 35688000), (3, 23792000), (4, 17844000), (5, 14275200), (6, 11896000), (8, 8922000), (10, 7137600), (12, 5948000), (15, 4758400), (16, 4461000), (20, 3568800), (24, 2974000), (25, 2855040), (30, 2379200), (32, 2230500), (40, 1784400), (48, 1487000), (50, 1427520), (60, 1189600), (64, 1115250), (75, 951680), (80, 892200), (96, 743500), (100, 713760), (120, 594800), (125, 571008), (128, 557625), (150, 475840), (160, 446100), (192, 371750), (200, 356880), (240, 297400), (250, 285504), (300, 237920), (320, 223050), (375, 190336), (384, 185875), (400, 178440), (480, 148700), (500, 142752), (600, 118960), (640, 111525), (750, 95168), (800, 89220), (960, 74350), (1000, 71376), (1200, 59480), (1487, 48000), (1500, 47584), (1600, 44610), (1920, 37175), (2000, 35688), (2400, 29740), (2974, 24000), (3000, 23792), (3200, 22305), (4000, 17844), (4461, 16000), (4800, 14870), (5948, 12000), (6000, 11896), (7435, 9600), (8000, 8922)]