63740040

素因数分解:

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

素因数の和:496

約数の個数: 192

約数和(自身を含む): 237168000

約数和(自身を除く): 173427960

約数列:

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

約数ペア:

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