68740800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{14321}}^1$

素因数の和:14346

約数の個数: 84

約数和(自身を含む): 225542856

約数和(自身を除く): 156802056

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 14321, 28642, 42963, 57284, 71605, 85926, 114568, 143210, 171852, 214815, 229136, 286420, 343704, 358025, 429630, 458272, 572840, 687408, 716050, 859260, 916544, 1074075, 1145680, 1374816, 1432100, 1718520, 2148150, 2291360, 2749632, 2864200, 3437040, 4296300, 4582720, 5728400, 6874080, 8592600, 11456800, 13748160, 17185200, 22913600, 34370400, 68740800]

約数ペア:

[(1, 68740800), (2, 34370400), (3, 22913600), (4, 17185200), (5, 13748160), (6, 11456800), (8, 8592600), (10, 6874080), (12, 5728400), (15, 4582720), (16, 4296300), (20, 3437040), (24, 2864200), (25, 2749632), (30, 2291360), (32, 2148150), (40, 1718520), (48, 1432100), (50, 1374816), (60, 1145680), (64, 1074075), (75, 916544), (80, 859260), (96, 716050), (100, 687408), (120, 572840), (150, 458272), (160, 429630), (192, 358025), (200, 343704), (240, 286420), (300, 229136), (320, 214815), (400, 171852), (480, 143210), (600, 114568), (800, 85926), (960, 71605), (1200, 57284), (1600, 42963), (2400, 28642), (4800, 14321)]