25108800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{5231}}^1$

素因数の和:5256

約数の個数: 84

約数和(自身を含む): 82393536

約数和(自身を除く): 57284736

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, 5231, 10462, 15693, 20924, 26155, 31386, 41848, 52310, 62772, 78465, 83696, 104620, 125544, 130775, 156930, 167392, 209240, 251088, 261550, 313860, 334784, 392325, 418480, 502176, 523100, 627720, 784650, 836960, 1004352, 1046200, 1255440, 1569300, 1673920, 2092400, 2510880, 3138600, 4184800, 5021760, 6277200, 8369600, 12554400, 25108800]

約数ペア:

[(1, 25108800), (2, 12554400), (3, 8369600), (4, 6277200), (5, 5021760), (6, 4184800), (8, 3138600), (10, 2510880), (12, 2092400), (15, 1673920), (16, 1569300), (20, 1255440), (24, 1046200), (25, 1004352), (30, 836960), (32, 784650), (40, 627720), (48, 523100), (50, 502176), (60, 418480), (64, 392325), (75, 334784), (80, 313860), (96, 261550), (100, 251088), (120, 209240), (150, 167392), (160, 156930), (192, 130775), (200, 125544), (240, 104620), (300, 83696), (320, 78465), (400, 62772), (480, 52310), (600, 41848), (800, 31386), (960, 26155), (1200, 20924), (1600, 15693), (2400, 10462), (4800, 5231)]