31368000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1307}}^1$

素因数の和:1337

約数の個数: 112

約数和(自身を含む): 103656384

約数和(自身を除く): 72288384

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, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1307, 1500, 1600, 2000, 2400, 2614, 3000, 3921, 4000, 4800, 5228, 6000, 6535, 7842, 8000, 10456, 12000, 13070, 15684, 19605, 20912, 24000, 26140, 31368, 32675, 39210, 41824, 52280, 62736, 65350, 78420, 83648, 98025, 104560, 125472, 130700, 156840, 163375, 196050, 209120, 250944, 261400, 313680, 326750, 392100, 418240, 490125, 522800, 627360, 653500, 784200, 980250, 1045600, 1254720, 1307000, 1568400, 1960500, 2091200, 2614000, 3136800, 3921000, 5228000, 6273600, 7842000, 10456000, 15684000, 31368000]

約数ペア:

[(1, 31368000), (2, 15684000), (3, 10456000), (4, 7842000), (5, 6273600), (6, 5228000), (8, 3921000), (10, 3136800), (12, 2614000), (15, 2091200), (16, 1960500), (20, 1568400), (24, 1307000), (25, 1254720), (30, 1045600), (32, 980250), (40, 784200), (48, 653500), (50, 627360), (60, 522800), (64, 490125), (75, 418240), (80, 392100), (96, 326750), (100, 313680), (120, 261400), (125, 250944), (150, 209120), (160, 196050), (192, 163375), (200, 156840), (240, 130700), (250, 125472), (300, 104560), (320, 98025), (375, 83648), (400, 78420), (480, 65350), (500, 62736), (600, 52280), (750, 41824), (800, 39210), (960, 32675), (1000, 31368), (1200, 26140), (1307, 24000), (1500, 20912), (1600, 19605), (2000, 15684), (2400, 13070), (2614, 12000), (3000, 10456), (3921, 8000), (4000, 7842), (4800, 6535), (5228, 6000)]