3808680840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{285937}}^1$

素因数の和:285991

約数の個数: 96

約数和(自身を含む): 12712803480

約数和(自身を除く): 8904122640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 285937, 571874, 857811, 1143748, 1429685, 1715622, 2287496, 2573433, 2859370, 3431244, 4289055, 5146866, 5718740, 6862488, 8578110, 10293732, 10579669, 11437480, 12867165, 17156220, 20587464, 21159338, 25734330, 31739007, 34312440, 42318676, 51468660, 52898345, 63478014, 84637352, 95217021, 102937320, 105796690, 126956028, 158695035, 190434042, 211593380, 253912056, 317390070, 380868084, 423186760, 476085105, 634780140, 761736168, 952170210, 1269560280, 1904340420, 3808680840]

約数ペア:

[(1, 3808680840), (2, 1904340420), (3, 1269560280), (4, 952170210), (5, 761736168), (6, 634780140), (8, 476085105), (9, 423186760), (10, 380868084), (12, 317390070), (15, 253912056), (18, 211593380), (20, 190434042), (24, 158695035), (30, 126956028), (36, 105796690), (37, 102937320), (40, 95217021), (45, 84637352), (60, 63478014), (72, 52898345), (74, 51468660), (90, 42318676), (111, 34312440), (120, 31739007), (148, 25734330), (180, 21159338), (185, 20587464), (222, 17156220), (296, 12867165), (333, 11437480), (360, 10579669), (370, 10293732), (444, 8578110), (555, 6862488), (666, 5718740), (740, 5146866), (888, 4289055), (1110, 3431244), (1332, 2859370), (1480, 2573433), (1665, 2287496), (2220, 1715622), (2664, 1429685), (3330, 1143748), (4440, 857811), (6660, 571874), (13320, 285937)]