425431200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 144

約数和(自身を含む): 1399035456

約数和(自身を除く): 973604256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 103, 120, 150, 160, 200, 206, 240, 300, 309, 400, 412, 480, 515, 600, 618, 800, 824, 1030, 1200, 1236, 1545, 1648, 1721, 2060, 2400, 2472, 2575, 3090, 3296, 3442, 4120, 4944, 5150, 5163, 6180, 6884, 7725, 8240, 8605, 9888, 10300, 10326, 12360, 13768, 15450, 16480, 17210, 20600, 20652, 24720, 25815, 27536, 30900, 34420, 41200, 41304, 43025, 49440, 51630, 55072, 61800, 68840, 82400, 82608, 86050, 103260, 123600, 129075, 137680, 165216, 172100, 177263, 206520, 247200, 258150, 275360, 344200, 354526, 413040, 516300, 531789, 688400, 709052, 826080, 886315, 1032600, 1063578, 1376800, 1418104, 1772630, 2065200, 2127156, 2658945, 2836208, 3545260, 4130400, 4254312, 4431575, 5317890, 5672416, 7090520, 8508624, 8863150, 10635780, 13294725, 14181040, 17017248, 17726300, 21271560, 26589450, 28362080, 35452600, 42543120, 53178900, 70905200, 85086240, 106357800, 141810400, 212715600, 425431200]

約数ペア:

[(1, 425431200), (2, 212715600), (3, 141810400), (4, 106357800), (5, 85086240), (6, 70905200), (8, 53178900), (10, 42543120), (12, 35452600), (15, 28362080), (16, 26589450), (20, 21271560), (24, 17726300), (25, 17017248), (30, 14181040), (32, 13294725), (40, 10635780), (48, 8863150), (50, 8508624), (60, 7090520), (75, 5672416), (80, 5317890), (96, 4431575), (100, 4254312), (103, 4130400), (120, 3545260), (150, 2836208), (160, 2658945), (200, 2127156), (206, 2065200), (240, 1772630), (300, 1418104), (309, 1376800), (400, 1063578), (412, 1032600), (480, 886315), (515, 826080), (600, 709052), (618, 688400), (800, 531789), (824, 516300), (1030, 413040), (1200, 354526), (1236, 344200), (1545, 275360), (1648, 258150), (1721, 247200), (2060, 206520), (2400, 177263), (2472, 172100), (2575, 165216), (3090, 137680), (3296, 129075), (3442, 123600), (4120, 103260), (4944, 86050), (5150, 82608), (5163, 82400), (6180, 68840), (6884, 61800), (7725, 55072), (8240, 51630), (8605, 49440), (9888, 43025), (10300, 41304), (10326, 41200), (12360, 34420), (13768, 30900), (15450, 27536), (16480, 25815), (17210, 24720), (20600, 20652)]