143517240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17333}}^1$

素因数の和:17373

約数の個数: 96

約数和(自身を含む): 486738720

約数和(自身を除く): 343221480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 17333, 34666, 51999, 69332, 86665, 103998, 138664, 155997, 173330, 207996, 259995, 311994, 346660, 398659, 415992, 519990, 623988, 693320, 779985, 797318, 1039980, 1195977, 1247976, 1559970, 1594636, 1993295, 2079960, 2391954, 3119940, 3189272, 3587931, 3986590, 4783908, 5979885, 6239880, 7175862, 7973180, 9567816, 11959770, 14351724, 15946360, 17939655, 23919540, 28703448, 35879310, 47839080, 71758620, 143517240]

約数ペア:

[(1, 143517240), (2, 71758620), (3, 47839080), (4, 35879310), (5, 28703448), (6, 23919540), (8, 17939655), (9, 15946360), (10, 14351724), (12, 11959770), (15, 9567816), (18, 7973180), (20, 7175862), (23, 6239880), (24, 5979885), (30, 4783908), (36, 3986590), (40, 3587931), (45, 3189272), (46, 3119940), (60, 2391954), (69, 2079960), (72, 1993295), (90, 1594636), (92, 1559970), (115, 1247976), (120, 1195977), (138, 1039980), (180, 797318), (184, 779985), (207, 693320), (230, 623988), (276, 519990), (345, 415992), (360, 398659), (414, 346660), (460, 311994), (552, 259995), (690, 207996), (828, 173330), (920, 155997), (1035, 138664), (1380, 103998), (1656, 86665), (2070, 69332), (2760, 51999), (4140, 34666), (8280, 17333)]