39773520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 120

約数和(自身を含む): 137274696

約数和(自身を除く): 97501176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1493, 1665, 1776, 2220, 2664, 2960, 2986, 3330, 4440, 4479, 5328, 5972, 6660, 7465, 8880, 8958, 11944, 13320, 13437, 14930, 17916, 22395, 23888, 26640, 26874, 29860, 35832, 44790, 53748, 55241, 59720, 67185, 71664, 89580, 107496, 110482, 119440, 134370, 165723, 179160, 214992, 220964, 268740, 276205, 331446, 358320, 441928, 497169, 537480, 552410, 662892, 828615, 883856, 994338, 1074960, 1104820, 1325784, 1657230, 1988676, 2209640, 2485845, 2651568, 3314460, 3977352, 4419280, 4971690, 6628920, 7954704, 9943380, 13257840, 19886760, 39773520]

約数ペア:

[(1, 39773520), (2, 19886760), (3, 13257840), (4, 9943380), (5, 7954704), (6, 6628920), (8, 4971690), (9, 4419280), (10, 3977352), (12, 3314460), (15, 2651568), (16, 2485845), (18, 2209640), (20, 1988676), (24, 1657230), (30, 1325784), (36, 1104820), (37, 1074960), (40, 994338), (45, 883856), (48, 828615), (60, 662892), (72, 552410), (74, 537480), (80, 497169), (90, 441928), (111, 358320), (120, 331446), (144, 276205), (148, 268740), (180, 220964), (185, 214992), (222, 179160), (240, 165723), (296, 134370), (333, 119440), (360, 110482), (370, 107496), (444, 89580), (555, 71664), (592, 67185), (666, 59720), (720, 55241), (740, 53748), (888, 44790), (1110, 35832), (1332, 29860), (1480, 26874), (1493, 26640), (1665, 23888), (1776, 22395), (2220, 17916), (2664, 14930), (2960, 13437), (2986, 13320), (3330, 11944), (4440, 8958), (4479, 8880), (5328, 7465), (5972, 6660)]