2145293280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114599}}^1$

素因数の和:114633

約数の個数: 144

約数和(自身を含む): 7884021600

約数和(自身を除く): 5738728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 114599, 229198, 343797, 458396, 572995, 687594, 916792, 1031391, 1145990, 1375188, 1489787, 1718985, 1833584, 2062782, 2291980, 2750376, 2979574, 3437970, 3667168, 4125564, 4469361, 4583960, 5156955, 5500752, 5959148, 6875940, 7448935, 8251128, 8938722, 9167920, 10313910, 11001504, 11918296, 13408083, 13751880, 14897870, 16502256, 17877444, 18335840, 20627820, 22346805, 23836592, 26816166, 27503760, 29795740, 33004512, 35754888, 41255640, 44693610, 47673184, 53632332, 55007520, 59591480, 67040415, 71509776, 82511280, 89387220, 107264664, 119182960, 134080830, 143019552, 165022560, 178774440, 214529328, 238365920, 268161660, 357548880, 429058656, 536323320, 715097760, 1072646640, 2145293280]

約数ペア:

[(1, 2145293280), (2, 1072646640), (3, 715097760), (4, 536323320), (5, 429058656), (6, 357548880), (8, 268161660), (9, 238365920), (10, 214529328), (12, 178774440), (13, 165022560), (15, 143019552), (16, 134080830), (18, 119182960), (20, 107264664), (24, 89387220), (26, 82511280), (30, 71509776), (32, 67040415), (36, 59591480), (39, 55007520), (40, 53632332), (45, 47673184), (48, 44693610), (52, 41255640), (60, 35754888), (65, 33004512), (72, 29795740), (78, 27503760), (80, 26816166), (90, 23836592), (96, 22346805), (104, 20627820), (117, 18335840), (120, 17877444), (130, 16502256), (144, 14897870), (156, 13751880), (160, 13408083), (180, 11918296), (195, 11001504), (208, 10313910), (234, 9167920), (240, 8938722), (260, 8251128), (288, 7448935), (312, 6875940), (360, 5959148), (390, 5500752), (416, 5156955), (468, 4583960), (480, 4469361), (520, 4125564), (585, 3667168), (624, 3437970), (720, 2979574), (780, 2750376), (936, 2291980), (1040, 2062782), (1170, 1833584), (1248, 1718985), (1440, 1489787), (1560, 1375188), (1872, 1145990), (2080, 1031391), (2340, 916792), (3120, 687594), (3744, 572995), (4680, 458396), (6240, 343797), (9360, 229198), (18720, 114599)]