1387601280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 640

約数和(自身を含む): 5598331200

約数和(自身を除く): 4210729920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 64, 65, 71, 72, 78, 80, 81, 87, 90, 96, 104, 108, 116, 117, 120, 128, 130, 135, 142, 144, 145, 156, 160, 162, 174, 180, 192, 195, 208, 213, 216, 232, 234, 240, 260, 261, 270, 284, 288, 290, 312, 320, 324, 348, 351, 355, 360, 377, 384, 390, 405, 416, 426, 432, 435, 464, 468, 480, 520, 522, 540, 568, 576, 580, 585, 624, 639, 640, 648, 696, 702, 710, 720, 754, 780, 783, 810, 832, 852, 864, 870, 923, 928, 936, 960, 1040, 1044, 1053, 1065, 1080, 1131, 1136, 1152, 1160, 1170, 1248, 1278, 1296, 1305, 1392, 1404, 1420, 1440, 1508, 1560, 1566, 1620, 1664, 1704, 1728, 1740, 1755, 1846, 1856, 1872, 1885, 1917, 1920, 2059, 2080, 2088, 2106, 2130, 2160, 2262, 2272, 2320, 2340, 2349, 2496, 2556, 2592, 2610, 2769, 2784, 2808, 2840, 2880, 3016, 3120, 3132, 3195, 3240, 3393, 3408, 3456, 3480, 3510, 3692, 3712, 3744, 3770, 3834, 3915, 4118, 4160, 4176, 4212, 4260, 4320, 4524, 4544, 4615, 4640, 4680, 4698, 4992, 5112, 5184, 5220, 5265, 5538, 5568, 5616, 5655, 5680, 5751, 5760, 6032, 6177, 6240, 6264, 6390, 6480, 6786, 6816, 6960, 7020, 7384, 7488, 7540, 7668, 7830, 8236, 8307, 8320, 8352, 8424, 8520, 8640, 9048, 9088, 9230, 9280, 9360, 9396, 9585, 10179, 10224, 10295, 10368, 10440, 10530, 11076, 11136, 11232, 11310, 11360, 11502, 11745, 12064, 12354, 12480, 12528, 12780, 12960, 13572, 13632, 13845, 13920, 14040, 14768, 14976, 15080, 15336, 15660, 16472, 16614, 16704, 16848, 16965, 17040, 17280, 18096, 18460, 18531, 18560, 18720, 18792, 19170, 20358, 20448, 20590, 20880, 21060, 22152, 22464, 22620, 22720, 23004, 23490, 24128, 24708, 24921, 24960, 25056, 25560, 25920, 26767, 27144, 27264, 27690, 27840, 28080, 28755, 29536, 30160, 30537, 30672, 30885, 31320, 32944, 33228, 33408, 33696, 33930, 34080, 36192, 36920, 37062, 37440, 37584, 38340, 40716, 40896, 41180, 41535, 41760, 42120, 44304, 44928, 45240, 45440, 46008, 46980, 48256, 49416, 49842, 50112, 50895, 51120, 51840, 53534, 54288, 55380, 55593, 55680, 56160, 57510, 59072, 60320, 61074, 61344, 61770, 62640, 65888, 66456, 67392, 67860, 68160, 72384, 73840, 74124, 74763, 74880, 75168, 76680, 80301, 81432, 81792, 82360, 83070, 83520, 84240, 88608, 90480, 92016, 92655, 93960, 98832, 99684, 100224, 101790, 102240, 107068, 108576, 110760, 111186, 112320, 115020, 118144, 120640, 122148, 122688, 123540, 124605, 125280, 131776, 132912, 133835, 134784, 135720, 136320, 144768, 147680, 148248, 149526, 150336, 152685, 153360, 160602, 162864, 164720, 166140, 166779, 167040, 168480, 177216, 180960, 184032, 185310, 187920, 197664, 199368, 203580, 204480, 214136, 217152, 221520, 222372, 224640, 230040, 240903, 241280, 244296, 245376, 247080, 249210, 250560, 263552, 265824, 267670, 271440, 277965, 295360, 296496, 299052, 300672, 305370, 306720, 321204, 325728, 329440, 332280, 333558, 336960, 354432, 361920, 368064, 370620, 373815, 375840, 395328, 398736, 401505, 407160, 408960, 428272, 434304, 443040, 444744, 460080, 481806, 488592, 494160, 498420, 501120, 531648, 535340, 542880, 555930, 590720, 592992, 598104, 610740, 613440, 642408, 651456, 658880, 664560, 667116, 673920, 722709, 723840, 736128, 741240, 747630, 751680, 790656, 797472, 803010, 814320, 833895, 856544, 886080, 889488, 920160, 963612, 977184, 988320, 996840, 1063296, 1070680, 1085760, 1111860, 1185984, 1196208, 1204515, 1221480, 1226880, 1284816, 1302912, 1317760, 1329120, 1334232, 1445418, 1482480, 1495260, 1503360, 1594944, 1606020, 1628640, 1667790, 1713088, 1772160, 1778976, 1840320, 1927224, 1954368, 1976640, 1993680, 2141360, 2168127, 2171520, 2223720, 2371968, 2392416, 2409030, 2442960, 2569632, 2658240, 2668464, 2890836, 2964960, 2990520, 3189888, 3212040, 3257280, 3335580, 3426176, 3557952, 3613545, 3680640, 3854448, 3908736, 3953280, 3987360, 4282720, 4336254, 4447440, 4784832, 4818060, 4885920, 5139264, 5316480, 5336928, 5781672, 5929920, 5981040, 6424080, 6514560, 6671160, 7115904, 7227090, 7708896, 7974720, 8565440, 8672508, 8894880, 9569664, 9636120, 9771840, 10278528, 10673856, 10840635, 11563344, 11859840, 11962080, 12848160, 13342320, 14454180, 15417792, 15949440, 17130880, 17345016, 17789760, 19272240, 19543680, 21347712, 21681270, 23126688, 23924160, 25696320, 26684640, 28908360, 30835584, 34690032, 35579520, 38544480, 43362540, 46253376, 47848320, 51392640, 53369280, 57816720, 69380064, 77088960, 86725080, 92506752, 106738560, 115633440, 138760128, 154177920, 173450160, 231266880, 277520256, 346900320, 462533760, 693800640, 1387601280]

約数ペア:

[(1, 1387601280), (2, 693800640), (3, 462533760), (4, 346900320), (5, 277520256), (6, 231266880), (8, 173450160), (9, 154177920), (10, 138760128), (12, 115633440), (13, 106738560), (15, 92506752), (16, 86725080), (18, 77088960), (20, 69380064), (24, 57816720), (26, 53369280), (27, 51392640), (29, 47848320), (30, 46253376), (32, 43362540), (36, 38544480), (39, 35579520), (40, 34690032), (45, 30835584), (48, 28908360), (52, 26684640), (54, 25696320), (58, 23924160), (60, 23126688), (64, 21681270), (65, 21347712), (71, 19543680), (72, 19272240), (78, 17789760), (80, 17345016), (81, 17130880), (87, 15949440), (90, 15417792), (96, 14454180), (104, 13342320), (108, 12848160), (116, 11962080), (117, 11859840), (120, 11563344), (128, 10840635), (130, 10673856), (135, 10278528), (142, 9771840), (144, 9636120), (145, 9569664), (156, 8894880), (160, 8672508), (162, 8565440), (174, 7974720), (180, 7708896), (192, 7227090), (195, 7115904), (208, 6671160), (213, 6514560), (216, 6424080), (232, 5981040), (234, 5929920), (240, 5781672), (260, 5336928), (261, 5316480), (270, 5139264), (284, 4885920), (288, 4818060), (290, 4784832), (312, 4447440), (320, 4336254), (324, 4282720), (348, 3987360), (351, 3953280), (355, 3908736), (360, 3854448), (377, 3680640), (384, 3613545), (390, 3557952), (405, 3426176), (416, 3335580), (426, 3257280), (432, 3212040), (435, 3189888), (464, 2990520), (468, 2964960), (480, 2890836), (520, 2668464), (522, 2658240), (540, 2569632), (568, 2442960), (576, 2409030), (580, 2392416), (585, 2371968), (624, 2223720), (639, 2171520), (640, 2168127), (648, 2141360), (696, 1993680), (702, 1976640), (710, 1954368), (720, 1927224), (754, 1840320), (780, 1778976), (783, 1772160), (810, 1713088), (832, 1667790), (852, 1628640), (864, 1606020), (870, 1594944), (923, 1503360), (928, 1495260), (936, 1482480), (960, 1445418), (1040, 1334232), (1044, 1329120), (1053, 1317760), (1065, 1302912), (1080, 1284816), (1131, 1226880), (1136, 1221480), (1152, 1204515), (1160, 1196208), (1170, 1185984), (1248, 1111860), (1278, 1085760), (1296, 1070680), (1305, 1063296), (1392, 996840), (1404, 988320), (1420, 977184), (1440, 963612), (1508, 920160), (1560, 889488), (1566, 886080), (1620, 856544), (1664, 833895), (1704, 814320), (1728, 803010), (1740, 797472), (1755, 790656), (1846, 751680), (1856, 747630), (1872, 741240), (1885, 736128), (1917, 723840), (1920, 722709), (2059, 673920), (2080, 667116), (2088, 664560), (2106, 658880), (2130, 651456), (2160, 642408), (2262, 613440), (2272, 610740), (2320, 598104), (2340, 592992), (2349, 590720), (2496, 555930), (2556, 542880), (2592, 535340), (2610, 531648), (2769, 501120), (2784, 498420), (2808, 494160), (2840, 488592), (2880, 481806), (3016, 460080), (3120, 444744), (3132, 443040), (3195, 434304), (3240, 428272), (3393, 408960), (3408, 407160), (3456, 401505), (3480, 398736), (3510, 395328), (3692, 375840), (3712, 373815), (3744, 370620), (3770, 368064), (3834, 361920), (3915, 354432), (4118, 336960), (4160, 333558), (4176, 332280), (4212, 329440), (4260, 325728), (4320, 321204), (4524, 306720), (4544, 305370), (4615, 300672), (4640, 299052), (4680, 296496), (4698, 295360), (4992, 277965), (5112, 271440), (5184, 267670), (5220, 265824), (5265, 263552), (5538, 250560), (5568, 249210), (5616, 247080), (5655, 245376), (5680, 244296), (5751, 241280), (5760, 240903), (6032, 230040), (6177, 224640), (6240, 222372), (6264, 221520), (6390, 217152), (6480, 214136), (6786, 204480), (6816, 203580), (6960, 199368), (7020, 197664), (7384, 187920), (7488, 185310), (7540, 184032), (7668, 180960), (7830, 177216), (8236, 168480), (8307, 167040), (8320, 166779), (8352, 166140), (8424, 164720), (8520, 162864), (8640, 160602), (9048, 153360), (9088, 152685), (9230, 150336), (9280, 149526), (9360, 148248), (9396, 147680), (9585, 144768), (10179, 136320), (10224, 135720), (10295, 134784), (10368, 133835), (10440, 132912), (10530, 131776), (11076, 125280), (11136, 124605), (11232, 123540), (11310, 122688), (11360, 122148), (11502, 120640), (11745, 118144), (12064, 115020), (12354, 112320), (12480, 111186), (12528, 110760), (12780, 108576), (12960, 107068), (13572, 102240), (13632, 101790), (13845, 100224), (13920, 99684), (14040, 98832), (14768, 93960), (14976, 92655), (15080, 92016), (15336, 90480), (15660, 88608), (16472, 84240), (16614, 83520), (16704, 83070), (16848, 82360), (16965, 81792), (17040, 81432), (17280, 80301), (18096, 76680), (18460, 75168), (18531, 74880), (18560, 74763), (18720, 74124), (18792, 73840), (19170, 72384), (20358, 68160), (20448, 67860), (20590, 67392), (20880, 66456), (21060, 65888), (22152, 62640), (22464, 61770), (22620, 61344), (22720, 61074), (23004, 60320), (23490, 59072), (24128, 57510), (24708, 56160), (24921, 55680), (24960, 55593), (25056, 55380), (25560, 54288), (25920, 53534), (26767, 51840), (27144, 51120), (27264, 50895), (27690, 50112), (27840, 49842), (28080, 49416), (28755, 48256), (29536, 46980), (30160, 46008), (30537, 45440), (30672, 45240), (30885, 44928), (31320, 44304), (32944, 42120), (33228, 41760), (33408, 41535), (33696, 41180), (33930, 40896), (34080, 40716), (36192, 38340), (36920, 37584), (37062, 37440)]