971399520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 576

約数和(自身を含む): 4271279040

約数和(自身を除く): 3299879520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 336, 351, 353, 360, 364, 378, 390, 392, 416, 420, 432, 441, 455, 468, 480, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 672, 702, 706, 720, 728, 735, 756, 780, 784, 819, 840, 864, 882, 910, 936, 945, 980, 1008, 1040, 1059, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1365, 1404, 1412, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1755, 1764, 1765, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2118, 2160, 2184, 2205, 2340, 2352, 2457, 2471, 2520, 2548, 2646, 2730, 2808, 2824, 2912, 2940, 3024, 3120, 3177, 3185, 3276, 3360, 3510, 3528, 3530, 3640, 3744, 3780, 3822, 3920, 4095, 4236, 4320, 4368, 4410, 4589, 4680, 4704, 4914, 4942, 5040, 5096, 5292, 5295, 5460, 5616, 5648, 5733, 5880, 6048, 6240, 6354, 6370, 6552, 6615, 7020, 7056, 7060, 7280, 7413, 7560, 7644, 7840, 8190, 8472, 8736, 8820, 9178, 9360, 9531, 9555, 9828, 9884, 10080, 10192, 10584, 10590, 10920, 11232, 11296, 11466, 11760, 12285, 12355, 12708, 12740, 13104, 13230, 13767, 14040, 14112, 14120, 14560, 14826, 15120, 15288, 15885, 16380, 16944, 17199, 17297, 17640, 18356, 18720, 19062, 19110, 19656, 19768, 20384, 21168, 21180, 21840, 22239, 22932, 22945, 23520, 24570, 24710, 25416, 25480, 26208, 26460, 27534, 28080, 28240, 28665, 29652, 30240, 30576, 31770, 32123, 32760, 33888, 34398, 34594, 35280, 36712, 37065, 38124, 38220, 39312, 39536, 41301, 42336, 42360, 43680, 44478, 45864, 45890, 47655, 49140, 49420, 50832, 50960, 51891, 52920, 55068, 56160, 56480, 57330, 59304, 61152, 63540, 64246, 65520, 66717, 68796, 68835, 69188, 70560, 73424, 74130, 76248, 76440, 78624, 79072, 82602, 84720, 85995, 86485, 88956, 91728, 91780, 95310, 96369, 98280, 98840, 101664, 101920, 103782, 105840, 110136, 111195, 114660, 118608, 123903, 127080, 128492, 131040, 133434, 137592, 137670, 138376, 146848, 148260, 152496, 152880, 155673, 160615, 165204, 169440, 171990, 172970, 177912, 183456, 183560, 190620, 192738, 196560, 197680, 206505, 207564, 211680, 220272, 222390, 224861, 229320, 237216, 247806, 254160, 256984, 259455, 266868, 275184, 275340, 276752, 289107, 296520, 304992, 305760, 311346, 321230, 330408, 333585, 343980, 345940, 355824, 367120, 381240, 385476, 393120, 395360, 413010, 415128, 440544, 444780, 449722, 458640, 467019, 481845, 495612, 508320, 513968, 518910, 533736, 550368, 550680, 553504, 578214, 593040, 619515, 622692, 642460, 660816, 667170, 674583, 687960, 691880, 711648, 734240, 762480, 770952, 778365, 826020, 830256, 867321, 889560, 899444, 917280, 934038, 963690, 991224, 1027936, 1037820, 1067472, 1101360, 1124305, 1156428, 1186080, 1239030, 1245384, 1284920, 1321632, 1334340, 1349166, 1375920, 1383760, 1445535, 1524960, 1541904, 1556730, 1652040, 1660512, 1734642, 1779120, 1798888, 1868076, 1927380, 1982448, 2023749, 2075640, 2134944, 2202720, 2248610, 2312856, 2335095, 2478060, 2490768, 2569840, 2668680, 2698332, 2751840, 2767520, 2891070, 3083808, 3113460, 3304080, 3372915, 3469284, 3558240, 3597776, 3736152, 3854760, 3964896, 4047498, 4151280, 4336605, 4497220, 4625712, 4670190, 4956120, 4981536, 5139680, 5337360, 5396664, 5782140, 6071247, 6226920, 6608160, 6745830, 6938568, 7195552, 7472304, 7709520, 8094996, 8302560, 8673210, 8994440, 9251424, 9340380, 9912240, 10118745, 10674720, 10793328, 11564280, 12142494, 12453840, 13491660, 13877136, 14944608, 15419040, 16189992, 17346420, 17988880, 18680760, 19824480, 20237490, 21586656, 23128560, 24284988, 24907680, 26983320, 27754272, 30356235, 32379984, 34692840, 35977760, 37361520, 40474980, 46257120, 48569976, 53966640, 60712470, 64759968, 69385680, 74723040, 80949960, 97139952, 107933280, 121424940, 138771360, 161899920, 194279904, 242849880, 323799840, 485699760, 971399520]

約数ペア:

[(1, 971399520), (2, 485699760), (3, 323799840), (4, 242849880), (5, 194279904), (6, 161899920), (7, 138771360), (8, 121424940), (9, 107933280), (10, 97139952), (12, 80949960), (13, 74723040), (14, 69385680), (15, 64759968), (16, 60712470), (18, 53966640), (20, 48569976), (21, 46257120), (24, 40474980), (26, 37361520), (27, 35977760), (28, 34692840), (30, 32379984), (32, 30356235), (35, 27754272), (36, 26983320), (39, 24907680), (40, 24284988), (42, 23128560), (45, 21586656), (48, 20237490), (49, 19824480), (52, 18680760), (54, 17988880), (56, 17346420), (60, 16189992), (63, 15419040), (65, 14944608), (70, 13877136), (72, 13491660), (78, 12453840), (80, 12142494), (84, 11564280), (90, 10793328), (91, 10674720), (96, 10118745), (98, 9912240), (104, 9340380), (105, 9251424), (108, 8994440), (112, 8673210), (117, 8302560), (120, 8094996), (126, 7709520), (130, 7472304), (135, 7195552), (140, 6938568), (144, 6745830), (147, 6608160), (156, 6226920), (160, 6071247), (168, 5782140), (180, 5396664), (182, 5337360), (189, 5139680), (195, 4981536), (196, 4956120), (208, 4670190), (210, 4625712), (216, 4497220), (224, 4336605), (234, 4151280), (240, 4047498), (245, 3964896), (252, 3854760), (260, 3736152), (270, 3597776), (273, 3558240), (280, 3469284), (288, 3372915), (294, 3304080), (312, 3113460), (315, 3083808), (336, 2891070), (351, 2767520), (353, 2751840), (360, 2698332), (364, 2668680), (378, 2569840), (390, 2490768), (392, 2478060), (416, 2335095), (420, 2312856), (432, 2248610), (441, 2202720), (455, 2134944), (468, 2075640), (480, 2023749), (490, 1982448), (504, 1927380), (520, 1868076), (540, 1798888), (546, 1779120), (560, 1734642), (585, 1660512), (588, 1652040), (624, 1556730), (630, 1541904), (637, 1524960), (672, 1445535), (702, 1383760), (706, 1375920), (720, 1349166), (728, 1334340), (735, 1321632), (756, 1284920), (780, 1245384), (784, 1239030), (819, 1186080), (840, 1156428), (864, 1124305), (882, 1101360), (910, 1067472), (936, 1037820), (945, 1027936), (980, 991224), (1008, 963690), (1040, 934038), (1059, 917280), (1080, 899444), (1092, 889560), (1120, 867321), (1170, 830256), (1176, 826020), (1248, 778365), (1260, 770952), (1274, 762480), (1323, 734240), (1365, 711648), (1404, 691880), (1412, 687960), (1440, 674583), (1456, 667170), (1470, 660816), (1512, 642460), (1560, 622692), (1568, 619515), (1638, 593040), (1680, 578214), (1755, 553504), (1764, 550680), (1765, 550368), (1820, 533736), (1872, 518910), (1890, 513968), (1911, 508320), (1960, 495612), (2016, 481845), (2080, 467019), (2118, 458640), (2160, 449722), (2184, 444780), (2205, 440544), (2340, 415128), (2352, 413010), (2457, 395360), (2471, 393120), (2520, 385476), (2548, 381240), (2646, 367120), (2730, 355824), (2808, 345940), (2824, 343980), (2912, 333585), (2940, 330408), (3024, 321230), (3120, 311346), (3177, 305760), (3185, 304992), (3276, 296520), (3360, 289107), (3510, 276752), (3528, 275340), (3530, 275184), (3640, 266868), (3744, 259455), (3780, 256984), (3822, 254160), (3920, 247806), (4095, 237216), (4236, 229320), (4320, 224861), (4368, 222390), (4410, 220272), (4589, 211680), (4680, 207564), (4704, 206505), (4914, 197680), (4942, 196560), (5040, 192738), (5096, 190620), (5292, 183560), (5295, 183456), (5460, 177912), (5616, 172970), (5648, 171990), (5733, 169440), (5880, 165204), (6048, 160615), (6240, 155673), (6354, 152880), (6370, 152496), (6552, 148260), (6615, 146848), (7020, 138376), (7056, 137670), (7060, 137592), (7280, 133434), (7413, 131040), (7560, 128492), (7644, 127080), (7840, 123903), (8190, 118608), (8472, 114660), (8736, 111195), (8820, 110136), (9178, 105840), (9360, 103782), (9531, 101920), (9555, 101664), (9828, 98840), (9884, 98280), (10080, 96369), (10192, 95310), (10584, 91780), (10590, 91728), (10920, 88956), (11232, 86485), (11296, 85995), (11466, 84720), (11760, 82602), (12285, 79072), (12355, 78624), (12708, 76440), (12740, 76248), (13104, 74130), (13230, 73424), (13767, 70560), (14040, 69188), (14112, 68835), (14120, 68796), (14560, 66717), (14826, 65520), (15120, 64246), (15288, 63540), (15885, 61152), (16380, 59304), (16944, 57330), (17199, 56480), (17297, 56160), (17640, 55068), (18356, 52920), (18720, 51891), (19062, 50960), (19110, 50832), (19656, 49420), (19768, 49140), (20384, 47655), (21168, 45890), (21180, 45864), (21840, 44478), (22239, 43680), (22932, 42360), (22945, 42336), (23520, 41301), (24570, 39536), (24710, 39312), (25416, 38220), (25480, 38124), (26208, 37065), (26460, 36712), (27534, 35280), (28080, 34594), (28240, 34398), (28665, 33888), (29652, 32760), (30240, 32123), (30576, 31770)]