2165899680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 576

約数和(自身を含む): 9132963840

約数和(自身を除く): 6967064160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 86, 90, 95, 96, 105, 112, 114, 120, 126, 129, 133, 140, 144, 152, 160, 168, 171, 172, 180, 190, 210, 215, 224, 228, 240, 252, 258, 263, 266, 280, 285, 288, 301, 304, 315, 336, 342, 344, 360, 380, 387, 399, 420, 430, 456, 480, 504, 516, 526, 532, 560, 570, 602, 608, 630, 645, 665, 672, 684, 688, 720, 760, 774, 789, 798, 817, 840, 855, 860, 903, 912, 1008, 1032, 1052, 1064, 1120, 1140, 1197, 1204, 1260, 1290, 1315, 1330, 1368, 1376, 1440, 1505, 1520, 1548, 1578, 1596, 1634, 1680, 1710, 1720, 1806, 1824, 1841, 1935, 1995, 2016, 2064, 2104, 2128, 2280, 2367, 2394, 2408, 2451, 2520, 2580, 2630, 2660, 2709, 2736, 3010, 3040, 3096, 3156, 3192, 3268, 3360, 3420, 3440, 3612, 3682, 3870, 3945, 3990, 4085, 4128, 4208, 4256, 4515, 4560, 4734, 4788, 4816, 4902, 4997, 5040, 5160, 5260, 5320, 5418, 5472, 5523, 5719, 5985, 6020, 6192, 6312, 6384, 6536, 6840, 6880, 7224, 7353, 7364, 7740, 7890, 7980, 8170, 8416, 9030, 9120, 9205, 9468, 9576, 9632, 9804, 9994, 10080, 10320, 10520, 10640, 10836, 11046, 11309, 11438, 11835, 11970, 12040, 12255, 12384, 12624, 12768, 13072, 13545, 13680, 14448, 14706, 14728, 14991, 15480, 15780, 15960, 16340, 16569, 17157, 18060, 18410, 18936, 19152, 19608, 19988, 20640, 21040, 21280, 21672, 22092, 22618, 22876, 23670, 23940, 24080, 24510, 24985, 25248, 26144, 27090, 27360, 27615, 28595, 28896, 29412, 29456, 29982, 30960, 31560, 31920, 32680, 33138, 33927, 34314, 34979, 36120, 36765, 36820, 37872, 38304, 39216, 39976, 42080, 43344, 44184, 44973, 45236, 45752, 47340, 47880, 48160, 49020, 49970, 51471, 54180, 55230, 56545, 57190, 58824, 58912, 59964, 61920, 63120, 63840, 65360, 66276, 67854, 68628, 69958, 72240, 73530, 73640, 74955, 75744, 78432, 79163, 79952, 82845, 85785, 86688, 88368, 89946, 90472, 91504, 94680, 95760, 98040, 99940, 101781, 102942, 104937, 108360, 110460, 113090, 114380, 117648, 119928, 126240, 130720, 132552, 135708, 137256, 139916, 144480, 147060, 147280, 149910, 158326, 159904, 165690, 169635, 171570, 174895, 176736, 179892, 180944, 183008, 189360, 191520, 196080, 199880, 203562, 205884, 209874, 214871, 216720, 220920, 224865, 226180, 228760, 235296, 237489, 239856, 257355, 265104, 271416, 274512, 279832, 294120, 294560, 299820, 314811, 316652, 331380, 339270, 343140, 349790, 359784, 361888, 378720, 392160, 395815, 399760, 407124, 411768, 419748, 429742, 433440, 441840, 449730, 452360, 457520, 474978, 479712, 508905, 514710, 524685, 530208, 542832, 549024, 559664, 588240, 599640, 629622, 633304, 644613, 662760, 678540, 686280, 699580, 712467, 719568, 791630, 799520, 814248, 823536, 839496, 859484, 883680, 899460, 904720, 915040, 949956, 1017810, 1029420, 1049370, 1074355, 1085664, 1119328, 1176480, 1187445, 1199280, 1259244, 1266608, 1289226, 1325520, 1357080, 1372560, 1399160, 1424934, 1439136, 1504097, 1574055, 1583260, 1628496, 1647072, 1678992, 1718968, 1798920, 1809440, 1899912, 1933839, 2035620, 2058840, 2098740, 2148710, 2374890, 2398560, 2518488, 2533216, 2578452, 2651040, 2714160, 2745120, 2798320, 2849868, 3008194, 3148110, 3166520, 3223065, 3256992, 3357984, 3437936, 3562335, 3597840, 3799824, 3867678, 4071240, 4117680, 4197480, 4297420, 4512291, 4749780, 5036976, 5156904, 5428320, 5596640, 5699736, 6016388, 6296220, 6333040, 6446130, 6875872, 7124670, 7195680, 7520485, 7599648, 7735356, 8142480, 8235360, 8394960, 8594840, 9024582, 9499560, 9669195, 10073952, 10313808, 11399472, 12032776, 12592440, 12666080, 12892260, 13536873, 14249340, 15040970, 15470712, 16284960, 16789920, 17189680, 18049164, 18999120, 19338390, 20627616, 22561455, 22798944, 24065552, 25184880, 25784520, 27073746, 28498680, 30081940, 30941424, 34379360, 36098328, 37998240, 38676780, 45122910, 48131104, 50369760, 51569040, 54147492, 56997360, 60163880, 61882848, 67684365, 72196656, 77353560, 90245820, 103138080, 108294984, 113994720, 120327760, 135368730, 144393312, 154707120, 180491640, 216589968, 240655520, 270737460, 309414240, 360983280, 433179936, 541474920, 721966560, 1082949840, 2165899680]

約数ペア:

[(1, 2165899680), (2, 1082949840), (3, 721966560), (4, 541474920), (5, 433179936), (6, 360983280), (7, 309414240), (8, 270737460), (9, 240655520), (10, 216589968), (12, 180491640), (14, 154707120), (15, 144393312), (16, 135368730), (18, 120327760), (19, 113994720), (20, 108294984), (21, 103138080), (24, 90245820), (28, 77353560), (30, 72196656), (32, 67684365), (35, 61882848), (36, 60163880), (38, 56997360), (40, 54147492), (42, 51569040), (43, 50369760), (45, 48131104), (48, 45122910), (56, 38676780), (57, 37998240), (60, 36098328), (63, 34379360), (70, 30941424), (72, 30081940), (76, 28498680), (80, 27073746), (84, 25784520), (86, 25184880), (90, 24065552), (95, 22798944), (96, 22561455), (105, 20627616), (112, 19338390), (114, 18999120), (120, 18049164), (126, 17189680), (129, 16789920), (133, 16284960), (140, 15470712), (144, 15040970), (152, 14249340), (160, 13536873), (168, 12892260), (171, 12666080), (172, 12592440), (180, 12032776), (190, 11399472), (210, 10313808), (215, 10073952), (224, 9669195), (228, 9499560), (240, 9024582), (252, 8594840), (258, 8394960), (263, 8235360), (266, 8142480), (280, 7735356), (285, 7599648), (288, 7520485), (301, 7195680), (304, 7124670), (315, 6875872), (336, 6446130), (342, 6333040), (344, 6296220), (360, 6016388), (380, 5699736), (387, 5596640), (399, 5428320), (420, 5156904), (430, 5036976), (456, 4749780), (480, 4512291), (504, 4297420), (516, 4197480), (526, 4117680), (532, 4071240), (560, 3867678), (570, 3799824), (602, 3597840), (608, 3562335), (630, 3437936), (645, 3357984), (665, 3256992), (672, 3223065), (684, 3166520), (688, 3148110), (720, 3008194), (760, 2849868), (774, 2798320), (789, 2745120), (798, 2714160), (817, 2651040), (840, 2578452), (855, 2533216), (860, 2518488), (903, 2398560), (912, 2374890), (1008, 2148710), (1032, 2098740), (1052, 2058840), (1064, 2035620), (1120, 1933839), (1140, 1899912), (1197, 1809440), (1204, 1798920), (1260, 1718968), (1290, 1678992), (1315, 1647072), (1330, 1628496), (1368, 1583260), (1376, 1574055), (1440, 1504097), (1505, 1439136), (1520, 1424934), (1548, 1399160), (1578, 1372560), (1596, 1357080), (1634, 1325520), (1680, 1289226), (1710, 1266608), (1720, 1259244), (1806, 1199280), (1824, 1187445), (1841, 1176480), (1935, 1119328), (1995, 1085664), (2016, 1074355), (2064, 1049370), (2104, 1029420), (2128, 1017810), (2280, 949956), (2367, 915040), (2394, 904720), (2408, 899460), (2451, 883680), (2520, 859484), (2580, 839496), (2630, 823536), (2660, 814248), (2709, 799520), (2736, 791630), (3010, 719568), (3040, 712467), (3096, 699580), (3156, 686280), (3192, 678540), (3268, 662760), (3360, 644613), (3420, 633304), (3440, 629622), (3612, 599640), (3682, 588240), (3870, 559664), (3945, 549024), (3990, 542832), (4085, 530208), (4128, 524685), (4208, 514710), (4256, 508905), (4515, 479712), (4560, 474978), (4734, 457520), (4788, 452360), (4816, 449730), (4902, 441840), (4997, 433440), (5040, 429742), (5160, 419748), (5260, 411768), (5320, 407124), (5418, 399760), (5472, 395815), (5523, 392160), (5719, 378720), (5985, 361888), (6020, 359784), (6192, 349790), (6312, 343140), (6384, 339270), (6536, 331380), (6840, 316652), (6880, 314811), (7224, 299820), (7353, 294560), (7364, 294120), (7740, 279832), (7890, 274512), (7980, 271416), (8170, 265104), (8416, 257355), (9030, 239856), (9120, 237489), (9205, 235296), (9468, 228760), (9576, 226180), (9632, 224865), (9804, 220920), (9994, 216720), (10080, 214871), (10320, 209874), (10520, 205884), (10640, 203562), (10836, 199880), (11046, 196080), (11309, 191520), (11438, 189360), (11835, 183008), (11970, 180944), (12040, 179892), (12255, 176736), (12384, 174895), (12624, 171570), (12768, 169635), (13072, 165690), (13545, 159904), (13680, 158326), (14448, 149910), (14706, 147280), (14728, 147060), (14991, 144480), (15480, 139916), (15780, 137256), (15960, 135708), (16340, 132552), (16569, 130720), (17157, 126240), (18060, 119928), (18410, 117648), (18936, 114380), (19152, 113090), (19608, 110460), (19988, 108360), (20640, 104937), (21040, 102942), (21280, 101781), (21672, 99940), (22092, 98040), (22618, 95760), (22876, 94680), (23670, 91504), (23940, 90472), (24080, 89946), (24510, 88368), (24985, 86688), (25248, 85785), (26144, 82845), (27090, 79952), (27360, 79163), (27615, 78432), (28595, 75744), (28896, 74955), (29412, 73640), (29456, 73530), (29982, 72240), (30960, 69958), (31560, 68628), (31920, 67854), (32680, 66276), (33138, 65360), (33927, 63840), (34314, 63120), (34979, 61920), (36120, 59964), (36765, 58912), (36820, 58824), (37872, 57190), (38304, 56545), (39216, 55230), (39976, 54180), (42080, 51471), (43344, 49970), (44184, 49020), (44973, 48160), (45236, 47880), (45752, 47340)]