344519760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4853

約数の個数: 160

約数和(自身を含む): 1200423168

約数和(自身を除く): 855903408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 4801, 5520, 5980, 7176, 8970, 9602, 11960, 14352, 14403, 17940, 19204, 23920, 24005, 28806, 35880, 38408, 48010, 57612, 62413, 71760, 72015, 76816, 96020, 110423, 115224, 124826, 144030, 187239, 192040, 220846, 230448, 249652, 288060, 312065, 331269, 374478, 384080, 441692, 499304, 552115, 576120, 624130, 662538, 748956, 883384, 936195, 998608, 1104230, 1152240, 1248260, 1325076, 1435499, 1497912, 1656345, 1766768, 1872390, 2208460, 2496520, 2650152, 2870998, 2995824, 3312690, 3744780, 4306497, 4416920, 4993040, 5300304, 5741996, 6625380, 7177495, 7489560, 8612994, 8833840, 11483992, 13250760, 14354990, 14979120, 17225988, 21532485, 22967984, 26501520, 28709980, 34451976, 43064970, 57419960, 68903952, 86129940, 114839920, 172259880, 344519760]

約数ペア:

[(1, 344519760), (2, 172259880), (3, 114839920), (4, 86129940), (5, 68903952), (6, 57419960), (8, 43064970), (10, 34451976), (12, 28709980), (13, 26501520), (15, 22967984), (16, 21532485), (20, 17225988), (23, 14979120), (24, 14354990), (26, 13250760), (30, 11483992), (39, 8833840), (40, 8612994), (46, 7489560), (48, 7177495), (52, 6625380), (60, 5741996), (65, 5300304), (69, 4993040), (78, 4416920), (80, 4306497), (92, 3744780), (104, 3312690), (115, 2995824), (120, 2870998), (130, 2650152), (138, 2496520), (156, 2208460), (184, 1872390), (195, 1766768), (208, 1656345), (230, 1497912), (240, 1435499), (260, 1325076), (276, 1248260), (299, 1152240), (312, 1104230), (345, 998608), (368, 936195), (390, 883384), (460, 748956), (520, 662538), (552, 624130), (598, 576120), (624, 552115), (690, 499304), (780, 441692), (897, 384080), (920, 374478), (1040, 331269), (1104, 312065), (1196, 288060), (1380, 249652), (1495, 230448), (1560, 220846), (1794, 192040), (1840, 187239), (2392, 144030), (2760, 124826), (2990, 115224), (3120, 110423), (3588, 96020), (4485, 76816), (4784, 72015), (4801, 71760), (5520, 62413), (5980, 57612), (7176, 48010), (8970, 38408), (9602, 35880), (11960, 28806), (14352, 24005), (14403, 23920), (17940, 19204)]