1347830640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143999}}^1$

素因数の和:144031

約数の個数: 120

約数和(自身を含む): 4874688000

約数和(自身を除く): 3526857360

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, 143999, 287998, 431997, 575996, 719995, 863994, 1151992, 1295991, 1439990, 1727988, 1871987, 2159985, 2303984, 2591982, 2879980, 3455976, 3743974, 4319970, 5183964, 5615961, 5759960, 6479955, 6911952, 7487948, 8639940, 9359935, 10367928, 11231922, 11519920, 12959910, 14975896, 16847883, 17279880, 18719870, 20735856, 22463844, 25919820, 28079805, 29951792, 33695766, 34559760, 37439740, 44927688, 51839640, 56159610, 67391532, 74879480, 84239415, 89855376, 103679280, 112319220, 134783064, 149758960, 168478830, 224638440, 269566128, 336957660, 449276880, 673915320, 1347830640]

約数ペア:

[(1, 1347830640), (2, 673915320), (3, 449276880), (4, 336957660), (5, 269566128), (6, 224638440), (8, 168478830), (9, 149758960), (10, 134783064), (12, 112319220), (13, 103679280), (15, 89855376), (16, 84239415), (18, 74879480), (20, 67391532), (24, 56159610), (26, 51839640), (30, 44927688), (36, 37439740), (39, 34559760), (40, 33695766), (45, 29951792), (48, 28079805), (52, 25919820), (60, 22463844), (65, 20735856), (72, 18719870), (78, 17279880), (80, 16847883), (90, 14975896), (104, 12959910), (117, 11519920), (120, 11231922), (130, 10367928), (144, 9359935), (156, 8639940), (180, 7487948), (195, 6911952), (208, 6479955), (234, 5759960), (240, 5615961), (260, 5183964), (312, 4319970), (360, 3743974), (390, 3455976), (468, 2879980), (520, 2591982), (585, 2303984), (624, 2159985), (720, 1871987), (780, 1727988), (936, 1439990), (1040, 1295991), (1170, 1151992), (1560, 863994), (1872, 719995), (2340, 575996), (3120, 431997), (4680, 287998), (9360, 143999)]