40732800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{4243}}^1$

素因数の和:4270

約数の個数: 96

約数和(自身を含む): 134195280

約数和(自身を除く): 93462480

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4243, 4800, 8486, 9600, 12729, 16972, 21215, 25458, 33944, 42430, 50916, 63645, 67888, 84860, 101832, 106075, 127290, 135776, 169720, 203664, 212150, 254580, 271552, 318225, 339440, 407328, 424300, 509160, 543104, 636450, 678880, 814656, 848600, 1018320, 1272900, 1357760, 1629312, 1697200, 2036640, 2545800, 2715520, 3394400, 4073280, 5091600, 6788800, 8146560, 10183200, 13577600, 20366400, 40732800]

約数ペア:

[(1, 40732800), (2, 20366400), (3, 13577600), (4, 10183200), (5, 8146560), (6, 6788800), (8, 5091600), (10, 4073280), (12, 3394400), (15, 2715520), (16, 2545800), (20, 2036640), (24, 1697200), (25, 1629312), (30, 1357760), (32, 1272900), (40, 1018320), (48, 848600), (50, 814656), (60, 678880), (64, 636450), (75, 543104), (80, 509160), (96, 424300), (100, 407328), (120, 339440), (128, 318225), (150, 271552), (160, 254580), (192, 212150), (200, 203664), (240, 169720), (300, 135776), (320, 127290), (384, 106075), (400, 101832), (480, 84860), (600, 67888), (640, 63645), (800, 50916), (960, 42430), (1200, 33944), (1600, 25458), (1920, 21215), (2400, 16972), (3200, 12729), (4243, 9600), (4800, 8486)]