148735440

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1128

約数の個数: 240

約数和(自身を含む): 592545408

約数和(自身を除く): 443809968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1093, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2186, 2268, 2430, 2520, 2835, 3024, 3240, 3279, 3402, 3780, 3888, 4372, 4536, 4860, 5040, 5465, 5670, 6480, 6558, 6804, 7560, 7651, 8505, 8744, 9072, 9720, 9837, 10930, 11340, 13116, 13608, 15120, 15302, 16395, 17010, 17488, 19440, 19674, 21860, 22680, 22953, 26232, 27216, 29511, 30604, 32790, 34020, 38255, 39348, 43720, 45360, 45906, 49185, 52464, 59022, 61208, 65580, 68040, 68859, 76510, 78696, 87440, 88533, 91812, 98370, 114765, 118044, 122416, 131160, 136080, 137718, 147555, 153020, 157392, 177066, 183624, 196740, 206577, 229530, 236088, 262320, 265599, 275436, 295110, 306040, 344295, 354132, 367248, 393480, 413154, 442665, 459060, 472176, 531198, 550872, 590220, 612080, 619731, 688590, 708264, 786960, 826308, 885330, 918120, 1032885, 1062396, 1101744, 1180440, 1239462, 1327995, 1377180, 1416528, 1652616, 1770660, 1836240, 1859193, 2065770, 2124792, 2360880, 2478924, 2655990, 2754360, 3098655, 3305232, 3541320, 3718386, 4131540, 4249584, 4957848, 5311980, 5508720, 6197310, 7082640, 7436772, 8263080, 9295965, 9915696, 10623960, 12394620, 14873544, 16526160, 18591930, 21247920, 24789240, 29747088, 37183860, 49578480, 74367720, 148735440]

約数ペア:

[(1, 148735440), (2, 74367720), (3, 49578480), (4, 37183860), (5, 29747088), (6, 24789240), (7, 21247920), (8, 18591930), (9, 16526160), (10, 14873544), (12, 12394620), (14, 10623960), (15, 9915696), (16, 9295965), (18, 8263080), (20, 7436772), (21, 7082640), (24, 6197310), (27, 5508720), (28, 5311980), (30, 4957848), (35, 4249584), (36, 4131540), (40, 3718386), (42, 3541320), (45, 3305232), (48, 3098655), (54, 2754360), (56, 2655990), (60, 2478924), (63, 2360880), (70, 2124792), (72, 2065770), (80, 1859193), (81, 1836240), (84, 1770660), (90, 1652616), (105, 1416528), (108, 1377180), (112, 1327995), (120, 1239462), (126, 1180440), (135, 1101744), (140, 1062396), (144, 1032885), (162, 918120), (168, 885330), (180, 826308), (189, 786960), (210, 708264), (216, 688590), (240, 619731), (243, 612080), (252, 590220), (270, 550872), (280, 531198), (315, 472176), (324, 459060), (336, 442665), (360, 413154), (378, 393480), (405, 367248), (420, 354132), (432, 344295), (486, 306040), (504, 295110), (540, 275436), (560, 265599), (567, 262320), (630, 236088), (648, 229530), (720, 206577), (756, 196740), (810, 183624), (840, 177066), (945, 157392), (972, 153020), (1008, 147555), (1080, 137718), (1093, 136080), (1134, 131160), (1215, 122416), (1260, 118044), (1296, 114765), (1512, 98370), (1620, 91812), (1680, 88533), (1701, 87440), (1890, 78696), (1944, 76510), (2160, 68859), (2186, 68040), (2268, 65580), (2430, 61208), (2520, 59022), (2835, 52464), (3024, 49185), (3240, 45906), (3279, 45360), (3402, 43720), (3780, 39348), (3888, 38255), (4372, 34020), (4536, 32790), (4860, 30604), (5040, 29511), (5465, 27216), (5670, 26232), (6480, 22953), (6558, 22680), (6804, 21860), (7560, 19674), (7651, 19440), (8505, 17488), (8744, 17010), (9072, 16395), (9720, 15302), (9837, 15120), (10930, 13608), (11340, 13116)]