127480080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 490147200

約数和(自身を除く): 362667120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 449, 455, 507, 520, 546, 560, 624, 676, 728, 780, 840, 845, 898, 910, 1014, 1040, 1092, 1183, 1347, 1352, 1365, 1456, 1560, 1680, 1690, 1796, 1820, 2028, 2184, 2245, 2366, 2535, 2694, 2704, 2730, 3120, 3143, 3380, 3549, 3592, 3640, 4056, 4368, 4490, 4732, 5070, 5388, 5460, 5837, 5915, 6286, 6735, 6760, 7098, 7184, 7280, 8112, 8980, 9429, 9464, 10140, 10776, 10920, 11674, 11830, 12572, 13470, 13520, 14196, 15715, 17511, 17745, 17960, 18858, 18928, 20280, 21552, 21840, 23348, 23660, 25144, 26940, 28392, 29185, 31430, 35022, 35490, 35920, 37716, 40560, 40859, 46696, 47145, 47320, 50288, 53880, 56784, 58370, 62860, 70044, 70980, 75432, 75881, 81718, 87555, 93392, 94290, 94640, 107760, 116740, 122577, 125720, 140088, 141960, 150864, 151762, 163436, 175110, 188580, 204295, 227643, 233480, 245154, 251440, 280176, 283920, 303524, 326872, 350220, 377160, 379405, 408590, 455286, 466960, 490308, 531167, 607048, 612885, 653744, 700440, 754320, 758810, 817180, 910572, 980616, 1062334, 1138215, 1214096, 1225770, 1400880, 1517620, 1593501, 1634360, 1821144, 1961232, 2124668, 2276430, 2451540, 2655835, 3035240, 3187002, 3268720, 3642288, 4249336, 4552860, 4903080, 5311670, 6070480, 6374004, 7967505, 8498672, 9105720, 9806160, 10623340, 12748008, 15935010, 18211440, 21246680, 25496016, 31870020, 42493360, 63740040, 127480080]

約数ペア:

[(1, 127480080), (2, 63740040), (3, 42493360), (4, 31870020), (5, 25496016), (6, 21246680), (7, 18211440), (8, 15935010), (10, 12748008), (12, 10623340), (13, 9806160), (14, 9105720), (15, 8498672), (16, 7967505), (20, 6374004), (21, 6070480), (24, 5311670), (26, 4903080), (28, 4552860), (30, 4249336), (35, 3642288), (39, 3268720), (40, 3187002), (42, 3035240), (48, 2655835), (52, 2451540), (56, 2276430), (60, 2124668), (65, 1961232), (70, 1821144), (78, 1634360), (80, 1593501), (84, 1517620), (91, 1400880), (104, 1225770), (105, 1214096), (112, 1138215), (120, 1062334), (130, 980616), (140, 910572), (156, 817180), (168, 758810), (169, 754320), (182, 700440), (195, 653744), (208, 612885), (210, 607048), (240, 531167), (260, 490308), (273, 466960), (280, 455286), (312, 408590), (336, 379405), (338, 377160), (364, 350220), (390, 326872), (420, 303524), (449, 283920), (455, 280176), (507, 251440), (520, 245154), (546, 233480), (560, 227643), (624, 204295), (676, 188580), (728, 175110), (780, 163436), (840, 151762), (845, 150864), (898, 141960), (910, 140088), (1014, 125720), (1040, 122577), (1092, 116740), (1183, 107760), (1347, 94640), (1352, 94290), (1365, 93392), (1456, 87555), (1560, 81718), (1680, 75881), (1690, 75432), (1796, 70980), (1820, 70044), (2028, 62860), (2184, 58370), (2245, 56784), (2366, 53880), (2535, 50288), (2694, 47320), (2704, 47145), (2730, 46696), (3120, 40859), (3143, 40560), (3380, 37716), (3549, 35920), (3592, 35490), (3640, 35022), (4056, 31430), (4368, 29185), (4490, 28392), (4732, 26940), (5070, 25144), (5388, 23660), (5460, 23348), (5837, 21840), (5915, 21552), (6286, 20280), (6735, 18928), (6760, 18858), (7098, 17960), (7184, 17745), (7280, 17511), (8112, 15715), (8980, 14196), (9429, 13520), (9464, 13470), (10140, 12572), (10776, 11830), (10920, 11674)]