1260582912

素因数分解:

$2^{11}\times 3^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 4024566000

約数和(自身を除く): 2763983088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 149, 153, 162, 192, 204, 216, 243, 256, 272, 288, 298, 306, 324, 384, 408, 432, 447, 459, 486, 512, 544, 576, 596, 612, 648, 768, 816, 864, 894, 918, 972, 1024, 1088, 1152, 1192, 1224, 1296, 1341, 1377, 1536, 1632, 1728, 1788, 1836, 1944, 2048, 2176, 2304, 2384, 2448, 2533, 2592, 2682, 2754, 3072, 3264, 3456, 3576, 3672, 3888, 4023, 4131, 4352, 4608, 4768, 4896, 5066, 5184, 5364, 5508, 6144, 6528, 6912, 7152, 7344, 7599, 7776, 8046, 8262, 8704, 9216, 9536, 9792, 10132, 10368, 10728, 11016, 12069, 13056, 13824, 14304, 14688, 15198, 15552, 16092, 16524, 17408, 18432, 19072, 19584, 20264, 20736, 21456, 22032, 22797, 24138, 26112, 27648, 28608, 29376, 30396, 31104, 32184, 33048, 34816, 36207, 38144, 39168, 40528, 41472, 42912, 44064, 45594, 48276, 52224, 55296, 57216, 58752, 60792, 62208, 64368, 66096, 68391, 72414, 76288, 78336, 81056, 82944, 85824, 88128, 91188, 96552, 104448, 114432, 117504, 121584, 124416, 128736, 132192, 136782, 144828, 152576, 156672, 162112, 165888, 171648, 176256, 182376, 193104, 205173, 228864, 235008, 243168, 248832, 257472, 264384, 273564, 289656, 305152, 313344, 324224, 343296, 352512, 364752, 386208, 410346, 457728, 470016, 486336, 497664, 514944, 528768, 547128, 579312, 615519, 648448, 686592, 705024, 729504, 772416, 820692, 915456, 940032, 972672, 1029888, 1057536, 1094256, 1158624, 1231038, 1296896, 1373184, 1410048, 1459008, 1544832, 1641384, 1945344, 2059776, 2115072, 2188512, 2317248, 2462076, 2593792, 2746368, 2820096, 2918016, 3089664, 3282768, 3890688, 4119552, 4230144, 4377024, 4634496, 4924152, 5187584, 5836032, 6179328, 6565536, 7781376, 8239104, 8460288, 8754048, 9268992, 9848304, 11672064, 12358656, 13131072, 15562752, 17508096, 18537984, 19696608, 23344128, 24717312, 26262144, 35016192, 37075968, 39393216, 46688256, 52524288, 70032384, 74151936, 78786432, 105048576, 140064768, 157572864, 210097152, 315145728, 420194304, 630291456, 1260582912]

約数ペア:

[(1, 1260582912), (2, 630291456), (3, 420194304), (4, 315145728), (6, 210097152), (8, 157572864), (9, 140064768), (12, 105048576), (16, 78786432), (17, 74151936), (18, 70032384), (24, 52524288), (27, 46688256), (32, 39393216), (34, 37075968), (36, 35016192), (48, 26262144), (51, 24717312), (54, 23344128), (64, 19696608), (68, 18537984), (72, 17508096), (81, 15562752), (96, 13131072), (102, 12358656), (108, 11672064), (128, 9848304), (136, 9268992), (144, 8754048), (149, 8460288), (153, 8239104), (162, 7781376), (192, 6565536), (204, 6179328), (216, 5836032), (243, 5187584), (256, 4924152), (272, 4634496), (288, 4377024), (298, 4230144), (306, 4119552), (324, 3890688), (384, 3282768), (408, 3089664), (432, 2918016), (447, 2820096), (459, 2746368), (486, 2593792), (512, 2462076), (544, 2317248), (576, 2188512), (596, 2115072), (612, 2059776), (648, 1945344), (768, 1641384), (816, 1544832), (864, 1459008), (894, 1410048), (918, 1373184), (972, 1296896), (1024, 1231038), (1088, 1158624), (1152, 1094256), (1192, 1057536), (1224, 1029888), (1296, 972672), (1341, 940032), (1377, 915456), (1536, 820692), (1632, 772416), (1728, 729504), (1788, 705024), (1836, 686592), (1944, 648448), (2048, 615519), (2176, 579312), (2304, 547128), (2384, 528768), (2448, 514944), (2533, 497664), (2592, 486336), (2682, 470016), (2754, 457728), (3072, 410346), (3264, 386208), (3456, 364752), (3576, 352512), (3672, 343296), (3888, 324224), (4023, 313344), (4131, 305152), (4352, 289656), (4608, 273564), (4768, 264384), (4896, 257472), (5066, 248832), (5184, 243168), (5364, 235008), (5508, 228864), (6144, 205173), (6528, 193104), (6912, 182376), (7152, 176256), (7344, 171648), (7599, 165888), (7776, 162112), (8046, 156672), (8262, 152576), (8704, 144828), (9216, 136782), (9536, 132192), (9792, 128736), (10132, 124416), (10368, 121584), (10728, 117504), (11016, 114432), (12069, 104448), (13056, 96552), (13824, 91188), (14304, 88128), (14688, 85824), (15198, 82944), (15552, 81056), (16092, 78336), (16524, 76288), (17408, 72414), (18432, 68391), (19072, 66096), (19584, 64368), (20264, 62208), (20736, 60792), (21456, 58752), (22032, 57216), (22797, 55296), (24138, 52224), (26112, 48276), (27648, 45594), (28608, 44064), (29376, 42912), (30396, 41472), (31104, 40528), (32184, 39168), (33048, 38144), (34816, 36207)]