3359720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 9486720

約数和(自身を除く): 6127000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 71, 91, 104, 130, 140, 142, 169, 182, 260, 280, 284, 338, 355, 364, 455, 497, 520, 568, 676, 710, 728, 845, 910, 923, 994, 1183, 1352, 1420, 1690, 1820, 1846, 1988, 2366, 2485, 2840, 3380, 3640, 3692, 3976, 4615, 4732, 4970, 5915, 6461, 6760, 7384, 9230, 9464, 9940, 11830, 11999, 12922, 18460, 19880, 23660, 23998, 25844, 32305, 36920, 47320, 47996, 51688, 59995, 64610, 83993, 95992, 119990, 129220, 167986, 239980, 258440, 335972, 419965, 479960, 671944, 839930, 1679860, 3359720]

約数ペア:

[(1, 3359720), (2, 1679860), (4, 839930), (5, 671944), (7, 479960), (8, 419965), (10, 335972), (13, 258440), (14, 239980), (20, 167986), (26, 129220), (28, 119990), (35, 95992), (40, 83993), (52, 64610), (56, 59995), (65, 51688), (70, 47996), (71, 47320), (91, 36920), (104, 32305), (130, 25844), (140, 23998), (142, 23660), (169, 19880), (182, 18460), (260, 12922), (280, 11999), (284, 11830), (338, 9940), (355, 9464), (364, 9230), (455, 7384), (497, 6760), (520, 6461), (568, 5915), (676, 4970), (710, 4732), (728, 4615), (845, 3976), (910, 3692), (923, 3640), (994, 3380), (1183, 2840), (1352, 2485), (1420, 2366), (1690, 1988), (1820, 1846)]