1396954680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 4964198400

約数和(自身を除く): 3567243720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 47, 55, 60, 66, 69, 88, 89, 92, 94, 110, 115, 120, 121, 132, 138, 141, 165, 178, 184, 188, 220, 230, 235, 242, 253, 264, 267, 276, 282, 330, 345, 356, 363, 376, 440, 445, 460, 470, 484, 506, 517, 534, 552, 564, 605, 660, 690, 705, 712, 726, 759, 890, 920, 940, 968, 979, 1012, 1034, 1068, 1081, 1128, 1210, 1265, 1320, 1335, 1380, 1410, 1452, 1518, 1551, 1780, 1815, 1880, 1958, 2024, 2047, 2068, 2136, 2162, 2420, 2530, 2585, 2670, 2760, 2783, 2820, 2904, 2937, 3036, 3102, 3243, 3560, 3630, 3795, 3916, 4094, 4136, 4183, 4324, 4840, 4895, 5060, 5170, 5340, 5405, 5566, 5640, 5687, 5874, 6072, 6141, 6204, 6486, 7260, 7590, 7755, 7832, 8188, 8349, 8366, 8648, 9790, 10120, 10235, 10340, 10680, 10769, 10810, 11132, 11374, 11748, 11891, 12282, 12408, 12549, 12972, 13915, 14520, 14685, 15180, 15510, 16215, 16376, 16698, 16732, 17061, 19580, 20470, 20680, 20915, 21538, 21620, 22264, 22517, 22748, 23496, 23782, 24564, 25098, 25944, 27830, 28435, 29370, 30360, 30705, 31020, 32307, 32430, 33396, 33464, 34122, 35673, 39160, 40940, 41745, 41830, 43076, 43240, 45034, 45496, 46013, 47564, 49128, 50196, 53845, 55660, 56870, 58740, 59455, 61410, 62040, 62745, 64614, 64860, 66792, 67551, 68244, 71346, 81880, 83490, 83660, 85305, 86152, 90068, 92026, 95128, 96209, 100392, 107690, 111320, 112585, 113740, 117480, 118910, 122820, 125490, 129228, 129720, 130801, 135102, 136488, 138039, 142692, 161535, 166980, 167320, 170610, 178365, 180136, 184052, 192418, 215380, 225170, 227480, 230065, 237820, 245640, 247687, 250980, 258456, 261602, 270204, 276078, 285384, 288627, 323070, 333960, 337755, 341220, 356730, 368104, 384836, 392403, 430760, 450340, 460130, 475640, 481045, 495374, 501960, 506143, 523204, 540408, 552156, 577254, 646140, 654005, 675510, 682440, 690195, 713460, 743061, 769672, 784806, 900680, 920260, 962090, 990748, 1012286, 1046408, 1058299, 1104312, 1154508, 1238435, 1292280, 1308010, 1351020, 1380390, 1426920, 1443135, 1486122, 1518429, 1569612, 1840520, 1924180, 1962015, 1981496, 2024572, 2116598, 2309016, 2476870, 2530715, 2616020, 2702040, 2760780, 2886270, 2972244, 3036858, 3139224, 3174897, 3715305, 3848360, 3924030, 4049144, 4233196, 4953740, 5061430, 5232040, 5291495, 5521560, 5772540, 5944488, 6073716, 6349794, 7430610, 7592145, 7848060, 8466392, 9907480, 10122860, 10582990, 11545080, 11641289, 12147432, 12699588, 14861220, 15184290, 15696120, 15874485, 20245720, 21165980, 23282578, 25399176, 29722440, 30368580, 31748970, 34923867, 42331960, 46565156, 58206445, 60737160, 63497940, 69847734, 93130312, 116412890, 126995880, 139695468, 174619335, 232825780, 279390936, 349238670, 465651560, 698477340, 1396954680]

約数ペア:

[(1, 1396954680), (2, 698477340), (3, 465651560), (4, 349238670), (5, 279390936), (6, 232825780), (8, 174619335), (10, 139695468), (11, 126995880), (12, 116412890), (15, 93130312), (20, 69847734), (22, 63497940), (23, 60737160), (24, 58206445), (30, 46565156), (33, 42331960), (40, 34923867), (44, 31748970), (46, 30368580), (47, 29722440), (55, 25399176), (60, 23282578), (66, 21165980), (69, 20245720), (88, 15874485), (89, 15696120), (92, 15184290), (94, 14861220), (110, 12699588), (115, 12147432), (120, 11641289), (121, 11545080), (132, 10582990), (138, 10122860), (141, 9907480), (165, 8466392), (178, 7848060), (184, 7592145), (188, 7430610), (220, 6349794), (230, 6073716), (235, 5944488), (242, 5772540), (253, 5521560), (264, 5291495), (267, 5232040), (276, 5061430), (282, 4953740), (330, 4233196), (345, 4049144), (356, 3924030), (363, 3848360), (376, 3715305), (440, 3174897), (445, 3139224), (460, 3036858), (470, 2972244), (484, 2886270), (506, 2760780), (517, 2702040), (534, 2616020), (552, 2530715), (564, 2476870), (605, 2309016), (660, 2116598), (690, 2024572), (705, 1981496), (712, 1962015), (726, 1924180), (759, 1840520), (890, 1569612), (920, 1518429), (940, 1486122), (968, 1443135), (979, 1426920), (1012, 1380390), (1034, 1351020), (1068, 1308010), (1081, 1292280), (1128, 1238435), (1210, 1154508), (1265, 1104312), (1320, 1058299), (1335, 1046408), (1380, 1012286), (1410, 990748), (1452, 962090), (1518, 920260), (1551, 900680), (1780, 784806), (1815, 769672), (1880, 743061), (1958, 713460), (2024, 690195), (2047, 682440), (2068, 675510), (2136, 654005), (2162, 646140), (2420, 577254), (2530, 552156), (2585, 540408), (2670, 523204), (2760, 506143), (2783, 501960), (2820, 495374), (2904, 481045), (2937, 475640), (3036, 460130), (3102, 450340), (3243, 430760), (3560, 392403), (3630, 384836), (3795, 368104), (3916, 356730), (4094, 341220), (4136, 337755), (4183, 333960), (4324, 323070), (4840, 288627), (4895, 285384), (5060, 276078), (5170, 270204), (5340, 261602), (5405, 258456), (5566, 250980), (5640, 247687), (5687, 245640), (5874, 237820), (6072, 230065), (6141, 227480), (6204, 225170), (6486, 215380), (7260, 192418), (7590, 184052), (7755, 180136), (7832, 178365), (8188, 170610), (8349, 167320), (8366, 166980), (8648, 161535), (9790, 142692), (10120, 138039), (10235, 136488), (10340, 135102), (10680, 130801), (10769, 129720), (10810, 129228), (11132, 125490), (11374, 122820), (11748, 118910), (11891, 117480), (12282, 113740), (12408, 112585), (12549, 111320), (12972, 107690), (13915, 100392), (14520, 96209), (14685, 95128), (15180, 92026), (15510, 90068), (16215, 86152), (16376, 85305), (16698, 83660), (16732, 83490), (17061, 81880), (19580, 71346), (20470, 68244), (20680, 67551), (20915, 66792), (21538, 64860), (21620, 64614), (22264, 62745), (22517, 62040), (22748, 61410), (23496, 59455), (23782, 58740), (24564, 56870), (25098, 55660), (25944, 53845), (27830, 50196), (28435, 49128), (29370, 47564), (30360, 46013), (30705, 45496), (31020, 45034), (32307, 43240), (32430, 43076), (33396, 41830), (33464, 41745), (34122, 40940), (35673, 39160)]