1220768640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 768

約数和(自身を含む): 5533557120

約数和(自身を除く): 4312788480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 128, 130, 136, 137, 140, 144, 153, 156, 160, 168, 170, 180, 182, 192, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 274, 280, 288, 306, 312, 315, 320, 336, 340, 357, 360, 364, 384, 390, 408, 411, 416, 420, 442, 448, 455, 468, 476, 480, 504, 510, 520, 544, 546, 548, 560, 576, 585, 595, 612, 624, 630, 640, 663, 672, 680, 685, 714, 720, 728, 765, 780, 816, 819, 822, 832, 840, 884, 896, 910, 936, 952, 959, 960, 1008, 1020, 1040, 1071, 1088, 1092, 1096, 1105, 1120, 1152, 1170, 1190, 1224, 1233, 1248, 1260, 1326, 1344, 1360, 1365, 1370, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1644, 1664, 1680, 1768, 1781, 1785, 1820, 1872, 1904, 1918, 1920, 1989, 2016, 2040, 2055, 2080, 2142, 2176, 2184, 2192, 2210, 2240, 2329, 2340, 2380, 2448, 2466, 2496, 2520, 2652, 2688, 2720, 2730, 2740, 2856, 2877, 2880, 2912, 3060, 3094, 3120, 3264, 3276, 3288, 3315, 3360, 3536, 3562, 3570, 3640, 3744, 3808, 3836, 3978, 4032, 4080, 4095, 4110, 4160, 4284, 4368, 4384, 4420, 4480, 4641, 4658, 4680, 4760, 4795, 4896, 4932, 4992, 5040, 5304, 5343, 5355, 5440, 5460, 5480, 5712, 5754, 5760, 5824, 6120, 6165, 6188, 6240, 6528, 6552, 6576, 6630, 6720, 6987, 7072, 7124, 7140, 7280, 7488, 7616, 7672, 7735, 7956, 8064, 8160, 8190, 8220, 8320, 8568, 8631, 8736, 8768, 8840, 8905, 9282, 9316, 9360, 9520, 9590, 9792, 9864, 9945, 10080, 10608, 10686, 10710, 10880, 10920, 10960, 11424, 11508, 11645, 11648, 12240, 12330, 12376, 12467, 12480, 13104, 13152, 13260, 13440, 13923, 13974, 14144, 14248, 14280, 14385, 14560, 14976, 15232, 15344, 15470, 15912, 16029, 16303, 16320, 16380, 16440, 17136, 17262, 17472, 17536, 17680, 17810, 18564, 18632, 18720, 19040, 19180, 19584, 19728, 19890, 20160, 20961, 21216, 21372, 21420, 21840, 21920, 22848, 23016, 23205, 23290, 24480, 24660, 24752, 24934, 24960, 26208, 26304, 26520, 26715, 27846, 27948, 28288, 28496, 28560, 28770, 29120, 30277, 30688, 30940, 31824, 32058, 32606, 32640, 32760, 32880, 34272, 34524, 34935, 34944, 35360, 35620, 37128, 37264, 37401, 37440, 38080, 38360, 39456, 39780, 40320, 41922, 42432, 42744, 42840, 43155, 43680, 43840, 45696, 46032, 46410, 46580, 48909, 48960, 49320, 49504, 49868, 52416, 52608, 53040, 53430, 55692, 55896, 56992, 57120, 57540, 58240, 60554, 61376, 61880, 62335, 63648, 64116, 65212, 65520, 65760, 68544, 69048, 69615, 69870, 70720, 71240, 74256, 74528, 74802, 74880, 76160, 76720, 78912, 79560, 80145, 81515, 83844, 84864, 85488, 85680, 86310, 87360, 87680, 90831, 92064, 92820, 93160, 97818, 97920, 98640, 99008, 99736, 104805, 104832, 106080, 106860, 111384, 111792, 112203, 113984, 114240, 115080, 121108, 122752, 123760, 124670, 127296, 128232, 130424, 131040, 131520, 137088, 138096, 139230, 139740, 141440, 142480, 146727, 148512, 149056, 149604, 151385, 153440, 157824, 159120, 160290, 163030, 167688, 170976, 171360, 172620, 174720, 181662, 184128, 185640, 186320, 187005, 195636, 197280, 198016, 199472, 209610, 211939, 212160, 213720, 222768, 223584, 224406, 227968, 228480, 230160, 242216, 244545, 247520, 249340, 254592, 256464, 260848, 262080, 263040, 272493, 276192, 278460, 279480, 284960, 293454, 297024, 298112, 299208, 302770, 306880, 318240, 320580, 326060, 335376, 341952, 342720, 345240, 363324, 368256, 371280, 372640, 374010, 391272, 394560, 398944, 419220, 423878, 424320, 427440, 445536, 447168, 448812, 454155, 460320, 484432, 489090, 495040, 498680, 512928, 521696, 524160, 544986, 552384, 556920, 558960, 561015, 569920, 586908, 594048, 598416, 605540, 613760, 635817, 636480, 641160, 652120, 670752, 683904, 685440, 690480, 726648, 733635, 742560, 745280, 748020, 782544, 789120, 797888, 838440, 847756, 854880, 891072, 894336, 897624, 908310, 920640, 968864, 978180, 990080, 997360, 1025856, 1043392, 1059695, 1089972, 1104768, 1113840, 1117920, 1122030, 1139840, 1173816, 1196832, 1211080, 1271634, 1272960, 1282320, 1304240, 1341504, 1362465, 1380960, 1453296, 1467270, 1485120, 1490560, 1496040, 1565088, 1595776, 1676880, 1695512, 1709760, 1782144, 1795248, 1816620, 1841280, 1907451, 1937728, 1956360, 1994720, 2051712, 2086784, 2119390, 2179944, 2227680, 2235840, 2244060, 2347632, 2393664, 2422160, 2543268, 2564640, 2608480, 2683008, 2724930, 2761920, 2906592, 2934540, 2970240, 2992080, 3130176, 3179085, 3353760, 3391024, 3419520, 3590496, 3633240, 3814902, 3875456, 3912720, 3989440, 4238780, 4359888, 4455360, 4471680, 4488120, 4695264, 4787328, 4844320, 5086536, 5129280, 5216960, 5449860, 5523840, 5813184, 5869080, 5984160, 6260352, 6358170, 6707520, 6782048, 7180992, 7266480, 7629804, 7825440, 7978880, 8477560, 8719776, 8910720, 8976240, 9390528, 9537255, 9688640, 10173072, 10258560, 10433920, 10899720, 11626368, 11738160, 11968320, 12716340, 13415040, 13564096, 14361984, 14532960, 15259608, 15650880, 16955120, 17439552, 17952480, 18781056, 19074510, 19377280, 20346144, 21799440, 23476320, 23936640, 25432680, 27128192, 29065920, 30519216, 31301760, 33910240, 34879104, 35904960, 38149020, 40692288, 43598880, 46952640, 50865360, 58131840, 61038432, 67820480, 71809920, 76298040, 81384576, 87197760, 93905280, 101730720, 122076864, 135640960, 152596080, 174395520, 203461440, 244153728, 305192160, 406922880, 610384320, 1220768640]

約数ペア:

[(1, 1220768640), (2, 610384320), (3, 406922880), (4, 305192160), (5, 244153728), (6, 203461440), (7, 174395520), (8, 152596080), (9, 135640960), (10, 122076864), (12, 101730720), (13, 93905280), (14, 87197760), (15, 81384576), (16, 76298040), (17, 71809920), (18, 67820480), (20, 61038432), (21, 58131840), (24, 50865360), (26, 46952640), (28, 43598880), (30, 40692288), (32, 38149020), (34, 35904960), (35, 34879104), (36, 33910240), (39, 31301760), (40, 30519216), (42, 29065920), (45, 27128192), (48, 25432680), (51, 23936640), (52, 23476320), (56, 21799440), (60, 20346144), (63, 19377280), (64, 19074510), (65, 18781056), (68, 17952480), (70, 17439552), (72, 16955120), (78, 15650880), (80, 15259608), (84, 14532960), (85, 14361984), (90, 13564096), (91, 13415040), (96, 12716340), (102, 11968320), (104, 11738160), (105, 11626368), (112, 10899720), (117, 10433920), (119, 10258560), (120, 10173072), (126, 9688640), (128, 9537255), (130, 9390528), (136, 8976240), (137, 8910720), (140, 8719776), (144, 8477560), (153, 7978880), (156, 7825440), (160, 7629804), (168, 7266480), (170, 7180992), (180, 6782048), (182, 6707520), (192, 6358170), (195, 6260352), (204, 5984160), (208, 5869080), (210, 5813184), (221, 5523840), (224, 5449860), (234, 5216960), (238, 5129280), (240, 5086536), (252, 4844320), (255, 4787328), (260, 4695264), (272, 4488120), (273, 4471680), (274, 4455360), (280, 4359888), (288, 4238780), (306, 3989440), (312, 3912720), (315, 3875456), (320, 3814902), (336, 3633240), (340, 3590496), (357, 3419520), (360, 3391024), (364, 3353760), (384, 3179085), (390, 3130176), (408, 2992080), (411, 2970240), (416, 2934540), (420, 2906592), (442, 2761920), (448, 2724930), (455, 2683008), (468, 2608480), (476, 2564640), (480, 2543268), (504, 2422160), (510, 2393664), (520, 2347632), (544, 2244060), (546, 2235840), (548, 2227680), (560, 2179944), (576, 2119390), (585, 2086784), (595, 2051712), (612, 1994720), (624, 1956360), (630, 1937728), (640, 1907451), (663, 1841280), (672, 1816620), (680, 1795248), (685, 1782144), (714, 1709760), (720, 1695512), (728, 1676880), (765, 1595776), (780, 1565088), (816, 1496040), (819, 1490560), (822, 1485120), (832, 1467270), (840, 1453296), (884, 1380960), (896, 1362465), (910, 1341504), (936, 1304240), (952, 1282320), (959, 1272960), (960, 1271634), (1008, 1211080), (1020, 1196832), (1040, 1173816), (1071, 1139840), (1088, 1122030), (1092, 1117920), (1096, 1113840), (1105, 1104768), (1120, 1089972), (1152, 1059695), (1170, 1043392), (1190, 1025856), (1224, 997360), (1233, 990080), (1248, 978180), (1260, 968864), (1326, 920640), (1344, 908310), (1360, 897624), (1365, 894336), (1370, 891072), (1428, 854880), (1440, 847756), (1456, 838440), (1530, 797888), (1547, 789120), (1560, 782544), (1632, 748020), (1638, 745280), (1644, 742560), (1664, 733635), (1680, 726648), (1768, 690480), (1781, 685440), (1785, 683904), (1820, 670752), (1872, 652120), (1904, 641160), (1918, 636480), (1920, 635817), (1989, 613760), (2016, 605540), (2040, 598416), (2055, 594048), (2080, 586908), (2142, 569920), (2176, 561015), (2184, 558960), (2192, 556920), (2210, 552384), (2240, 544986), (2329, 524160), (2340, 521696), (2380, 512928), (2448, 498680), (2466, 495040), (2496, 489090), (2520, 484432), (2652, 460320), (2688, 454155), (2720, 448812), (2730, 447168), (2740, 445536), (2856, 427440), (2877, 424320), (2880, 423878), (2912, 419220), (3060, 398944), (3094, 394560), (3120, 391272), (3264, 374010), (3276, 372640), (3288, 371280), (3315, 368256), (3360, 363324), (3536, 345240), (3562, 342720), (3570, 341952), (3640, 335376), (3744, 326060), (3808, 320580), (3836, 318240), (3978, 306880), (4032, 302770), (4080, 299208), (4095, 298112), (4110, 297024), (4160, 293454), (4284, 284960), (4368, 279480), (4384, 278460), (4420, 276192), (4480, 272493), (4641, 263040), (4658, 262080), (4680, 260848), (4760, 256464), (4795, 254592), (4896, 249340), (4932, 247520), (4992, 244545), (5040, 242216), (5304, 230160), (5343, 228480), (5355, 227968), (5440, 224406), (5460, 223584), (5480, 222768), (5712, 213720), (5754, 212160), (5760, 211939), (5824, 209610), (6120, 199472), (6165, 198016), (6188, 197280), (6240, 195636), (6528, 187005), (6552, 186320), (6576, 185640), (6630, 184128), (6720, 181662), (6987, 174720), (7072, 172620), (7124, 171360), (7140, 170976), (7280, 167688), (7488, 163030), (7616, 160290), (7672, 159120), (7735, 157824), (7956, 153440), (8064, 151385), (8160, 149604), (8190, 149056), (8220, 148512), (8320, 146727), (8568, 142480), (8631, 141440), (8736, 139740), (8768, 139230), (8840, 138096), (8905, 137088), (9282, 131520), (9316, 131040), (9360, 130424), (9520, 128232), (9590, 127296), (9792, 124670), (9864, 123760), (9945, 122752), (10080, 121108), (10608, 115080), (10686, 114240), (10710, 113984), (10880, 112203), (10920, 111792), (10960, 111384), (11424, 106860), (11508, 106080), (11645, 104832), (11648, 104805), (12240, 99736), (12330, 99008), (12376, 98640), (12467, 97920), (12480, 97818), (13104, 93160), (13152, 92820), (13260, 92064), (13440, 90831), (13923, 87680), (13974, 87360), (14144, 86310), (14248, 85680), (14280, 85488), (14385, 84864), (14560, 83844), (14976, 81515), (15232, 80145), (15344, 79560), (15470, 78912), (15912, 76720), (16029, 76160), (16303, 74880), (16320, 74802), (16380, 74528), (16440, 74256), (17136, 71240), (17262, 70720), (17472, 69870), (17536, 69615), (17680, 69048), (17810, 68544), (18564, 65760), (18632, 65520), (18720, 65212), (19040, 64116), (19180, 63648), (19584, 62335), (19728, 61880), (19890, 61376), (20160, 60554), (20961, 58240), (21216, 57540), (21372, 57120), (21420, 56992), (21840, 55896), (21920, 55692), (22848, 53430), (23016, 53040), (23205, 52608), (23290, 52416), (24480, 49868), (24660, 49504), (24752, 49320), (24934, 48960), (24960, 48909), (26208, 46580), (26304, 46410), (26520, 46032), (26715, 45696), (27846, 43840), (27948, 43680), (28288, 43155), (28496, 42840), (28560, 42744), (28770, 42432), (29120, 41922), (30277, 40320), (30688, 39780), (30940, 39456), (31824, 38360), (32058, 38080), (32606, 37440), (32640, 37401), (32760, 37264), (32880, 37128), (34272, 35620), (34524, 35360), (34935, 34944)]