1489662720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 864

約数和(自身を含む): 6696144000

約数和(自身を除く): 5206481280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 29, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 58, 60, 63, 64, 65, 70, 72, 78, 80, 84, 87, 90, 91, 96, 98, 104, 105, 112, 116, 117, 120, 126, 128, 130, 140, 144, 145, 147, 156, 160, 168, 174, 180, 182, 192, 195, 196, 203, 208, 210, 224, 232, 234, 240, 245, 252, 256, 260, 261, 273, 280, 288, 290, 294, 312, 315, 320, 336, 343, 348, 360, 364, 377, 384, 390, 392, 406, 416, 420, 435, 441, 448, 455, 464, 468, 480, 490, 504, 520, 522, 546, 560, 576, 580, 585, 588, 609, 624, 630, 637, 640, 672, 686, 696, 720, 728, 735, 754, 768, 780, 784, 812, 819, 832, 840, 870, 882, 896, 910, 928, 936, 960, 980, 1008, 1015, 1029, 1040, 1044, 1092, 1120, 1131, 1152, 1160, 1170, 1176, 1218, 1248, 1260, 1274, 1280, 1305, 1344, 1365, 1372, 1392, 1421, 1440, 1456, 1470, 1508, 1560, 1568, 1624, 1638, 1664, 1680, 1715, 1740, 1764, 1792, 1820, 1827, 1856, 1872, 1885, 1911, 1920, 1960, 2016, 2030, 2058, 2080, 2088, 2184, 2205, 2240, 2262, 2304, 2320, 2340, 2352, 2436, 2496, 2520, 2548, 2610, 2639, 2688, 2730, 2744, 2784, 2842, 2880, 2912, 2940, 3016, 3045, 3087, 3120, 3136, 3185, 3248, 3276, 3328, 3360, 3393, 3430, 3480, 3528, 3640, 3654, 3712, 3744, 3770, 3822, 3840, 3920, 4032, 4060, 4095, 4116, 4160, 4176, 4263, 4368, 4410, 4459, 4480, 4524, 4640, 4680, 4704, 4872, 4992, 5040, 5096, 5145, 5220, 5278, 5376, 5460, 5488, 5568, 5655, 5684, 5733, 5760, 5824, 5880, 6032, 6090, 6174, 6240, 6272, 6370, 6496, 6552, 6720, 6786, 6860, 6960, 7056, 7105, 7280, 7308, 7424, 7488, 7540, 7644, 7840, 7917, 8064, 8120, 8190, 8232, 8320, 8352, 8526, 8736, 8820, 8918, 8960, 9048, 9135, 9280, 9360, 9408, 9555, 9744, 9947, 9984, 10080, 10192, 10290, 10440, 10556, 10920, 10976, 11136, 11310, 11368, 11466, 11520, 11648, 11760, 12064, 12180, 12348, 12480, 12544, 12740, 12789, 12992, 13104, 13195, 13377, 13440, 13572, 13720, 13920, 14112, 14210, 14560, 14616, 14976, 15080, 15288, 15435, 15680, 15834, 16128, 16240, 16380, 16464, 16640, 16704, 16965, 17052, 17472, 17640, 17836, 18096, 18270, 18473, 18560, 18720, 18816, 19110, 19488, 19894, 20160, 20384, 20580, 20880, 21112, 21315, 21840, 21952, 22272, 22295, 22620, 22736, 22932, 23296, 23520, 23751, 24128, 24360, 24696, 24960, 25480, 25578, 25984, 26208, 26390, 26754, 26880, 27144, 27440, 27840, 28224, 28420, 28665, 29120, 29232, 29841, 29952, 30160, 30576, 30870, 31360, 31668, 32480, 32760, 32928, 33408, 33930, 34104, 34944, 35280, 35672, 36192, 36540, 36946, 37120, 37440, 37632, 38220, 38976, 39585, 39788, 40131, 40320, 40768, 41160, 41760, 42224, 42630, 43680, 43904, 44590, 45240, 45472, 45864, 47040, 47502, 48256, 48720, 49392, 49735, 49920, 50960, 51156, 51968, 52416, 52780, 53508, 54288, 54880, 55419, 55680, 56448, 56840, 57330, 58240, 58464, 59682, 60320, 61152, 61740, 62720, 63336, 63945, 64960, 65520, 65856, 66816, 66885, 67860, 68208, 69888, 70560, 71344, 72384, 73080, 73892, 74880, 76440, 77952, 79170, 79576, 80262, 80640, 81536, 82320, 83520, 84448, 85260, 87360, 87808, 89180, 89523, 90480, 90944, 91728, 92365, 94080, 95004, 96512, 97440, 98784, 99470, 101920, 102312, 104832, 105560, 107016, 108576, 109760, 110838, 111360, 112896, 113680, 114660, 116480, 116928, 118755, 119364, 120640, 122304, 123480, 126672, 127890, 129311, 129920, 131040, 131712, 133770, 135720, 136416, 141120, 142688, 144768, 146160, 147784, 149205, 149760, 152880, 155904, 158340, 159152, 160524, 163072, 164640, 166257, 167040, 168896, 170520, 174720, 178360, 179046, 180960, 181888, 183456, 184730, 188160, 190008, 194880, 197568, 198940, 200655, 203840, 204624, 209664, 211120, 214032, 217152, 219520, 221676, 227360, 229320, 233856, 237510, 238728, 241280, 244608, 246960, 253344, 255780, 258622, 259840, 262080, 263424, 267540, 271440, 272832, 277095, 282240, 285376, 289536, 292320, 295568, 298410, 305760, 316680, 318304, 321048, 329280, 332514, 334080, 337792, 341040, 349440, 356720, 358092, 361920, 363776, 366912, 369460, 380016, 387933, 389760, 395136, 397880, 401310, 407680, 409248, 422240, 428064, 434304, 439040, 443352, 447615, 454720, 458640, 467712, 475020, 477456, 482560, 489216, 493920, 506688, 511560, 517244, 524160, 535080, 542880, 545664, 554190, 564480, 570752, 584640, 591136, 596820, 611520, 633360, 636608, 642096, 646555, 658560, 665028, 675584, 682080, 713440, 716184, 723840, 733824, 738920, 760032, 775866, 779520, 790272, 795760, 802620, 815360, 818496, 831285, 844480, 856128, 868608, 886704, 895230, 909440, 917280, 950040, 954912, 987840, 1013376, 1023120, 1034488, 1048320, 1070160, 1085760, 1091328, 1108380, 1141504, 1163799, 1169280, 1182272, 1193640, 1223040, 1266720, 1273216, 1284192, 1293110, 1317120, 1330056, 1364160, 1426880, 1432368, 1447680, 1467648, 1477840, 1520064, 1551732, 1591520, 1605240, 1636992, 1662570, 1688960, 1712256, 1773408, 1790460, 1818880, 1834560, 1900080, 1909824, 1939665, 1975680, 2026752, 2046240, 2068976, 2140320, 2171520, 2216760, 2327598, 2338560, 2364544, 2387280, 2446080, 2533440, 2546432, 2568384, 2586220, 2660112, 2728320, 2853760, 2864736, 2955680, 3040128, 3103464, 3183040, 3210480, 3273984, 3325140, 3377920, 3424512, 3546816, 3580920, 3669120, 3800160, 3819648, 3879330, 3951360, 4092480, 4137952, 4280640, 4343040, 4433520, 4655196, 4729088, 4774560, 5066880, 5136768, 5172440, 5320224, 5456640, 5707520, 5729472, 5818995, 5911360, 6080256, 6206928, 6366080, 6420960, 6650280, 7093632, 7161840, 7338240, 7600320, 7639296, 7758660, 8184960, 8275904, 8561280, 8867040, 9310392, 9549120, 10133760, 10273536, 10344880, 10640448, 11458944, 11637990, 11822720, 12413856, 12732160, 12841920, 13300560, 14187264, 14323680, 15200640, 15517320, 16369920, 16551808, 17122560, 17734080, 18620784, 19098240, 20689760, 21280896, 22917888, 23275980, 23645440, 24827712, 25683840, 26601120, 28647360, 30401280, 31034640, 33103616, 35468160, 37241568, 38196480, 41379520, 42561792, 46551960, 49655424, 51367680, 53202240, 57294720, 62069280, 70936320, 74483136, 82759040, 93103920, 99310848, 106404480, 114589440, 124138560, 148966272, 165518080, 186207840, 212808960, 248277120, 297932544, 372415680, 496554240, 744831360, 1489662720]

約数ペア:

[(1, 1489662720), (2, 744831360), (3, 496554240), (4, 372415680), (5, 297932544), (6, 248277120), (7, 212808960), (8, 186207840), (9, 165518080), (10, 148966272), (12, 124138560), (13, 114589440), (14, 106404480), (15, 99310848), (16, 93103920), (18, 82759040), (20, 74483136), (21, 70936320), (24, 62069280), (26, 57294720), (28, 53202240), (29, 51367680), (30, 49655424), (32, 46551960), (35, 42561792), (36, 41379520), (39, 38196480), (40, 37241568), (42, 35468160), (45, 33103616), (48, 31034640), (49, 30401280), (52, 28647360), (56, 26601120), (58, 25683840), (60, 24827712), (63, 23645440), (64, 23275980), (65, 22917888), (70, 21280896), (72, 20689760), (78, 19098240), (80, 18620784), (84, 17734080), (87, 17122560), (90, 16551808), (91, 16369920), (96, 15517320), (98, 15200640), (104, 14323680), (105, 14187264), (112, 13300560), (116, 12841920), (117, 12732160), (120, 12413856), (126, 11822720), (128, 11637990), (130, 11458944), (140, 10640448), (144, 10344880), (145, 10273536), (147, 10133760), (156, 9549120), (160, 9310392), (168, 8867040), (174, 8561280), (180, 8275904), (182, 8184960), (192, 7758660), (195, 7639296), (196, 7600320), (203, 7338240), (208, 7161840), (210, 7093632), (224, 6650280), (232, 6420960), (234, 6366080), (240, 6206928), (245, 6080256), (252, 5911360), (256, 5818995), (260, 5729472), (261, 5707520), (273, 5456640), (280, 5320224), (288, 5172440), (290, 5136768), (294, 5066880), (312, 4774560), (315, 4729088), (320, 4655196), (336, 4433520), (343, 4343040), (348, 4280640), (360, 4137952), (364, 4092480), (377, 3951360), (384, 3879330), (390, 3819648), (392, 3800160), (406, 3669120), (416, 3580920), (420, 3546816), (435, 3424512), (441, 3377920), (448, 3325140), (455, 3273984), (464, 3210480), (468, 3183040), (480, 3103464), (490, 3040128), (504, 2955680), (520, 2864736), (522, 2853760), (546, 2728320), (560, 2660112), (576, 2586220), (580, 2568384), (585, 2546432), (588, 2533440), (609, 2446080), (624, 2387280), (630, 2364544), (637, 2338560), (640, 2327598), (672, 2216760), (686, 2171520), (696, 2140320), (720, 2068976), (728, 2046240), (735, 2026752), (754, 1975680), (768, 1939665), (780, 1909824), (784, 1900080), (812, 1834560), (819, 1818880), (832, 1790460), (840, 1773408), (870, 1712256), (882, 1688960), (896, 1662570), (910, 1636992), (928, 1605240), (936, 1591520), (960, 1551732), (980, 1520064), (1008, 1477840), (1015, 1467648), (1029, 1447680), (1040, 1432368), (1044, 1426880), (1092, 1364160), (1120, 1330056), (1131, 1317120), (1152, 1293110), (1160, 1284192), (1170, 1273216), (1176, 1266720), (1218, 1223040), (1248, 1193640), (1260, 1182272), (1274, 1169280), (1280, 1163799), (1305, 1141504), (1344, 1108380), (1365, 1091328), (1372, 1085760), (1392, 1070160), (1421, 1048320), (1440, 1034488), (1456, 1023120), (1470, 1013376), (1508, 987840), (1560, 954912), (1568, 950040), (1624, 917280), (1638, 909440), (1664, 895230), (1680, 886704), (1715, 868608), (1740, 856128), (1764, 844480), (1792, 831285), (1820, 818496), (1827, 815360), (1856, 802620), (1872, 795760), (1885, 790272), (1911, 779520), (1920, 775866), (1960, 760032), (2016, 738920), (2030, 733824), (2058, 723840), (2080, 716184), (2088, 713440), (2184, 682080), (2205, 675584), (2240, 665028), (2262, 658560), (2304, 646555), (2320, 642096), (2340, 636608), (2352, 633360), (2436, 611520), (2496, 596820), (2520, 591136), (2548, 584640), (2610, 570752), (2639, 564480), (2688, 554190), (2730, 545664), (2744, 542880), (2784, 535080), (2842, 524160), (2880, 517244), (2912, 511560), (2940, 506688), (3016, 493920), (3045, 489216), (3087, 482560), (3120, 477456), (3136, 475020), (3185, 467712), (3248, 458640), (3276, 454720), (3328, 447615), (3360, 443352), (3393, 439040), (3430, 434304), (3480, 428064), (3528, 422240), (3640, 409248), (3654, 407680), (3712, 401310), (3744, 397880), (3770, 395136), (3822, 389760), (3840, 387933), (3920, 380016), (4032, 369460), (4060, 366912), (4095, 363776), (4116, 361920), (4160, 358092), (4176, 356720), (4263, 349440), (4368, 341040), (4410, 337792), (4459, 334080), (4480, 332514), (4524, 329280), (4640, 321048), (4680, 318304), (4704, 316680), (4872, 305760), (4992, 298410), (5040, 295568), (5096, 292320), (5145, 289536), (5220, 285376), (5278, 282240), (5376, 277095), (5460, 272832), (5488, 271440), (5568, 267540), (5655, 263424), (5684, 262080), (5733, 259840), (5760, 258622), (5824, 255780), (5880, 253344), (6032, 246960), (6090, 244608), (6174, 241280), (6240, 238728), (6272, 237510), (6370, 233856), (6496, 229320), (6552, 227360), (6720, 221676), (6786, 219520), (6860, 217152), (6960, 214032), (7056, 211120), (7105, 209664), (7280, 204624), (7308, 203840), (7424, 200655), (7488, 198940), (7540, 197568), (7644, 194880), (7840, 190008), (7917, 188160), (8064, 184730), (8120, 183456), (8190, 181888), (8232, 180960), (8320, 179046), (8352, 178360), (8526, 174720), (8736, 170520), (8820, 168896), (8918, 167040), (8960, 166257), (9048, 164640), (9135, 163072), (9280, 160524), (9360, 159152), (9408, 158340), (9555, 155904), (9744, 152880), (9947, 149760), (9984, 149205), (10080, 147784), (10192, 146160), (10290, 144768), (10440, 142688), (10556, 141120), (10920, 136416), (10976, 135720), (11136, 133770), (11310, 131712), (11368, 131040), (11466, 129920), (11520, 129311), (11648, 127890), (11760, 126672), (12064, 123480), (12180, 122304), (12348, 120640), (12480, 119364), (12544, 118755), (12740, 116928), (12789, 116480), (12992, 114660), (13104, 113680), (13195, 112896), (13377, 111360), (13440, 110838), (13572, 109760), (13720, 108576), (13920, 107016), (14112, 105560), (14210, 104832), (14560, 102312), (14616, 101920), (14976, 99470), (15080, 98784), (15288, 97440), (15435, 96512), (15680, 95004), (15834, 94080), (16128, 92365), (16240, 91728), (16380, 90944), (16464, 90480), (16640, 89523), (16704, 89180), (16965, 87808), (17052, 87360), (17472, 85260), (17640, 84448), (17836, 83520), (18096, 82320), (18270, 81536), (18473, 80640), (18560, 80262), (18720, 79576), (18816, 79170), (19110, 77952), (19488, 76440), (19894, 74880), (20160, 73892), (20384, 73080), (20580, 72384), (20880, 71344), (21112, 70560), (21315, 69888), (21840, 68208), (21952, 67860), (22272, 66885), (22295, 66816), (22620, 65856), (22736, 65520), (22932, 64960), (23296, 63945), (23520, 63336), (23751, 62720), (24128, 61740), (24360, 61152), (24696, 60320), (24960, 59682), (25480, 58464), (25578, 58240), (25984, 57330), (26208, 56840), (26390, 56448), (26754, 55680), (26880, 55419), (27144, 54880), (27440, 54288), (27840, 53508), (28224, 52780), (28420, 52416), (28665, 51968), (29120, 51156), (29232, 50960), (29841, 49920), (29952, 49735), (30160, 49392), (30576, 48720), (30870, 48256), (31360, 47502), (31668, 47040), (32480, 45864), (32760, 45472), (32928, 45240), (33408, 44590), (33930, 43904), (34104, 43680), (34944, 42630), (35280, 42224), (35672, 41760), (36192, 41160), (36540, 40768), (36946, 40320), (37120, 40131), (37440, 39788), (37632, 39585), (38220, 38976)]