15915620448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5547

約数の個数: 384

約数和(自身を含む): 58687856640

約数和(自身を除く): 42772236192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 84, 91, 96, 104, 108, 111, 112, 117, 126, 144, 148, 156, 168, 182, 189, 208, 216, 222, 224, 234, 252, 259, 273, 288, 296, 312, 333, 336, 351, 364, 378, 416, 432, 444, 468, 481, 504, 518, 546, 592, 624, 666, 672, 702, 728, 756, 777, 819, 864, 888, 936, 962, 999, 1008, 1036, 1092, 1184, 1248, 1332, 1404, 1443, 1456, 1512, 1554, 1638, 1776, 1872, 1924, 1998, 2016, 2072, 2184, 2331, 2457, 2664, 2808, 2886, 2912, 3024, 3108, 3276, 3367, 3552, 3744, 3848, 3996, 4144, 4329, 4368, 4662, 4914, 5328, 5471, 5616, 5772, 6048, 6216, 6552, 6734, 6993, 7696, 7992, 8288, 8658, 8736, 9324, 9828, 10101, 10656, 10942, 11232, 11544, 12432, 12987, 13104, 13468, 13986, 15392, 15984, 16413, 17316, 18648, 19656, 20202, 21884, 23088, 24864, 25974, 26208, 26936, 27972, 30303, 31968, 32826, 34632, 37296, 38297, 39312, 40404, 43768, 46176, 49239, 51948, 53872, 55944, 60606, 65652, 69264, 71123, 74592, 76594, 78624, 80808, 87536, 90909, 98478, 103896, 107744, 111888, 114891, 121212, 131304, 138528, 142246, 147717, 153188, 161616, 175072, 181818, 196956, 202427, 207792, 213369, 223776, 229782, 242424, 262608, 284492, 295434, 306376, 323232, 344673, 363636, 393912, 404854, 415584, 426738, 459564, 484848, 497861, 525216, 568984, 590868, 607281, 612752, 640107, 689346, 727272, 787824, 809708, 853476, 919128, 969696, 995722, 1034019, 1137968, 1181736, 1214562, 1225504, 1280214, 1378692, 1416989, 1454544, 1493583, 1575648, 1619416, 1706952, 1821843, 1838256, 1920321, 1991444, 2068038, 2275936, 2363472, 2429124, 2560428, 2631551, 2757384, 2833978, 2909088, 2987166, 3238832, 3413904, 3643686, 3676512, 3840642, 3982888, 4136076, 4250967, 4480749, 4726944, 4858248, 5120856, 5263102, 5465529, 5514768, 5667956, 5974332, 6477664, 6827808, 7287372, 7681284, 7894653, 7965776, 8272152, 8501934, 8961498, 9716496, 10241712, 10526204, 10931058, 11029536, 11335912, 11948664, 12752901, 13442247, 14574744, 15362568, 15789306, 15931552, 16544304, 17003868, 17922996, 18420857, 19432992, 20483424, 21052408, 21862116, 22671824, 23683959, 23897328, 25505802, 26884494, 29149488, 30725136, 31578612, 33088608, 34007736, 35845992, 36841714, 38258703, 42104816, 43724232, 45343648, 47367918, 47794656, 51011604, 53768988, 55262571, 58298976, 61450272, 63157224, 68015472, 71051877, 71691984, 73683428, 76517406, 84209632, 87448464, 94735836, 102023208, 107537976, 110525142, 126314448, 136030944, 142103754, 143383968, 147366856, 153034812, 165787713, 174896928, 189471672, 204046416, 215075952, 221050284, 252628896, 284207508, 294733712, 306069624, 331575426, 378943344, 408092832, 430151904, 442100568, 497363139, 568415016, 589467424, 612139248, 663150852, 757886688, 884201136, 994726278, 1136830032, 1224278496, 1326301704, 1768402272, 1989452556, 2273660064, 2652603408, 3978905112, 5305206816, 7957810224, 15915620448]

約数ペア:

[(1, 15915620448), (2, 7957810224), (3, 5305206816), (4, 3978905112), (6, 2652603408), (7, 2273660064), (8, 1989452556), (9, 1768402272), (12, 1326301704), (13, 1224278496), (14, 1136830032), (16, 994726278), (18, 884201136), (21, 757886688), (24, 663150852), (26, 612139248), (27, 589467424), (28, 568415016), (32, 497363139), (36, 442100568), (37, 430151904), (39, 408092832), (42, 378943344), (48, 331575426), (52, 306069624), (54, 294733712), (56, 284207508), (63, 252628896), (72, 221050284), (74, 215075952), (78, 204046416), (84, 189471672), (91, 174896928), (96, 165787713), (104, 153034812), (108, 147366856), (111, 143383968), (112, 142103754), (117, 136030944), (126, 126314448), (144, 110525142), (148, 107537976), (156, 102023208), (168, 94735836), (182, 87448464), (189, 84209632), (208, 76517406), (216, 73683428), (222, 71691984), (224, 71051877), (234, 68015472), (252, 63157224), (259, 61450272), (273, 58298976), (288, 55262571), (296, 53768988), (312, 51011604), (333, 47794656), (336, 47367918), (351, 45343648), (364, 43724232), (378, 42104816), (416, 38258703), (432, 36841714), (444, 35845992), (468, 34007736), (481, 33088608), (504, 31578612), (518, 30725136), (546, 29149488), (592, 26884494), (624, 25505802), (666, 23897328), (672, 23683959), (702, 22671824), (728, 21862116), (756, 21052408), (777, 20483424), (819, 19432992), (864, 18420857), (888, 17922996), (936, 17003868), (962, 16544304), (999, 15931552), (1008, 15789306), (1036, 15362568), (1092, 14574744), (1184, 13442247), (1248, 12752901), (1332, 11948664), (1404, 11335912), (1443, 11029536), (1456, 10931058), (1512, 10526204), (1554, 10241712), (1638, 9716496), (1776, 8961498), (1872, 8501934), (1924, 8272152), (1998, 7965776), (2016, 7894653), (2072, 7681284), (2184, 7287372), (2331, 6827808), (2457, 6477664), (2664, 5974332), (2808, 5667956), (2886, 5514768), (2912, 5465529), (3024, 5263102), (3108, 5120856), (3276, 4858248), (3367, 4726944), (3552, 4480749), (3744, 4250967), (3848, 4136076), (3996, 3982888), (4144, 3840642), (4329, 3676512), (4368, 3643686), (4662, 3413904), (4914, 3238832), (5328, 2987166), (5471, 2909088), (5616, 2833978), (5772, 2757384), (6048, 2631551), (6216, 2560428), (6552, 2429124), (6734, 2363472), (6993, 2275936), (7696, 2068038), (7992, 1991444), (8288, 1920321), (8658, 1838256), (8736, 1821843), (9324, 1706952), (9828, 1619416), (10101, 1575648), (10656, 1493583), (10942, 1454544), (11232, 1416989), (11544, 1378692), (12432, 1280214), (12987, 1225504), (13104, 1214562), (13468, 1181736), (13986, 1137968), (15392, 1034019), (15984, 995722), (16413, 969696), (17316, 919128), (18648, 853476), (19656, 809708), (20202, 787824), (21884, 727272), (23088, 689346), (24864, 640107), (25974, 612752), (26208, 607281), (26936, 590868), (27972, 568984), (30303, 525216), (31968, 497861), (32826, 484848), (34632, 459564), (37296, 426738), (38297, 415584), (39312, 404854), (40404, 393912), (43768, 363636), (46176, 344673), (49239, 323232), (51948, 306376), (53872, 295434), (55944, 284492), (60606, 262608), (65652, 242424), (69264, 229782), (71123, 223776), (74592, 213369), (76594, 207792), (78624, 202427), (80808, 196956), (87536, 181818), (90909, 175072), (98478, 161616), (103896, 153188), (107744, 147717), (111888, 142246), (114891, 138528), (121212, 131304)]