2751830640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293999}}^1$

素因数の和:294031

約数の個数: 120

約数和(自身を含む): 9952488000

約数和(自身を除く): 7200657360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 293999, 587998, 881997, 1175996, 1469995, 1763994, 2351992, 2645991, 2939990, 3527988, 3821987, 4409985, 4703984, 5291982, 5879980, 7055976, 7643974, 8819970, 10583964, 11465961, 11759960, 13229955, 14111952, 15287948, 17639940, 19109935, 21167928, 22931922, 23519920, 26459910, 30575896, 34397883, 35279880, 38219870, 42335856, 45863844, 52919820, 57329805, 61151792, 68795766, 70559760, 76439740, 91727688, 105839640, 114659610, 137591532, 152879480, 171989415, 183455376, 211679280, 229319220, 275183064, 305758960, 343978830, 458638440, 550366128, 687957660, 917276880, 1375915320, 2751830640]

約数ペア:

[(1, 2751830640), (2, 1375915320), (3, 917276880), (4, 687957660), (5, 550366128), (6, 458638440), (8, 343978830), (9, 305758960), (10, 275183064), (12, 229319220), (13, 211679280), (15, 183455376), (16, 171989415), (18, 152879480), (20, 137591532), (24, 114659610), (26, 105839640), (30, 91727688), (36, 76439740), (39, 70559760), (40, 68795766), (45, 61151792), (48, 57329805), (52, 52919820), (60, 45863844), (65, 42335856), (72, 38219870), (78, 35279880), (80, 34397883), (90, 30575896), (104, 26459910), (117, 23519920), (120, 22931922), (130, 21167928), (144, 19109935), (156, 17639940), (180, 15287948), (195, 14111952), (208, 13229955), (234, 11759960), (240, 11465961), (260, 10583964), (312, 8819970), (360, 7643974), (390, 7055976), (468, 5879980), (520, 5291982), (585, 4703984), (624, 4409985), (720, 3821987), (780, 3527988), (936, 2939990), (1040, 2645991), (1170, 2351992), (1560, 1763994), (1872, 1469995), (2340, 1175996), (3120, 881997), (4680, 587998), (9360, 293999)]