142643880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10709}}^1$

素因数の和:10763

約数の個数: 96

約数和(自身を含む): 476166600

約数和(自身を除く): 333522720

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, 10709, 13320, 21418, 32127, 42836, 53545, 64254, 85672, 96381, 107090, 128508, 160635, 192762, 214180, 257016, 321270, 385524, 396233, 428360, 481905, 642540, 771048, 792466, 963810, 1188699, 1285080, 1584932, 1927620, 1981165, 2377398, 3169864, 3566097, 3855240, 3962330, 4754796, 5943495, 7132194, 7924660, 9509592, 11886990, 14264388, 15849320, 17830485, 23773980, 28528776, 35660970, 47547960, 71321940, 142643880]

約数ペア:

[(1, 142643880), (2, 71321940), (3, 47547960), (4, 35660970), (5, 28528776), (6, 23773980), (8, 17830485), (9, 15849320), (10, 14264388), (12, 11886990), (15, 9509592), (18, 7924660), (20, 7132194), (24, 5943495), (30, 4754796), (36, 3962330), (37, 3855240), (40, 3566097), (45, 3169864), (60, 2377398), (72, 1981165), (74, 1927620), (90, 1584932), (111, 1285080), (120, 1188699), (148, 963810), (180, 792466), (185, 771048), (222, 642540), (296, 481905), (333, 428360), (360, 396233), (370, 385524), (444, 321270), (555, 257016), (666, 214180), (740, 192762), (888, 160635), (1110, 128508), (1332, 107090), (1480, 96381), (1665, 85672), (2220, 64254), (2664, 53545), (3330, 42836), (4440, 32127), (6660, 21418), (10709, 13320)]