781946880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 416

約数和(自身を含む): 2972350080

約数和(自身を除く): 2190403200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 89, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 178, 192, 195, 208, 220, 240, 256, 260, 264, 267, 286, 312, 320, 330, 352, 356, 384, 390, 416, 429, 440, 445, 480, 512, 520, 528, 534, 572, 624, 640, 660, 704, 712, 715, 768, 780, 832, 858, 880, 890, 960, 979, 1024, 1040, 1056, 1068, 1144, 1157, 1248, 1280, 1320, 1335, 1408, 1424, 1430, 1536, 1560, 1664, 1716, 1760, 1780, 1920, 1958, 2048, 2080, 2112, 2136, 2145, 2288, 2314, 2496, 2560, 2640, 2670, 2816, 2848, 2860, 2937, 3072, 3120, 3328, 3432, 3471, 3520, 3560, 3840, 3916, 4096, 4160, 4224, 4272, 4290, 4576, 4628, 4895, 4992, 5120, 5280, 5340, 5632, 5696, 5720, 5785, 5874, 6144, 6240, 6656, 6864, 6942, 7040, 7120, 7680, 7832, 8320, 8448, 8544, 8580, 9152, 9256, 9790, 9984, 10240, 10560, 10680, 11264, 11392, 11440, 11570, 11748, 12288, 12480, 12727, 13312, 13728, 13884, 14080, 14240, 14685, 15360, 15664, 16640, 16896, 17088, 17160, 17355, 18304, 18512, 19580, 19968, 20480, 21120, 21360, 22528, 22784, 22880, 23140, 23496, 24960, 25454, 26624, 27456, 27768, 28160, 28480, 29370, 30720, 31328, 33280, 33792, 34176, 34320, 34710, 36608, 37024, 38181, 39160, 39936, 42240, 42720, 45056, 45568, 45760, 46280, 46992, 49920, 50908, 53248, 54912, 55536, 56320, 56960, 58740, 61440, 62656, 63635, 66560, 67584, 68352, 68640, 69420, 73216, 74048, 76362, 78320, 79872, 84480, 85440, 91136, 91520, 92560, 93984, 99840, 101816, 109824, 111072, 112640, 113920, 117480, 125312, 127270, 133120, 135168, 136704, 137280, 138840, 146432, 148096, 152724, 156640, 159744, 168960, 170880, 182272, 183040, 185120, 187968, 190905, 199680, 203632, 219648, 222144, 225280, 227840, 234960, 250624, 254540, 266240, 273408, 274560, 277680, 292864, 296192, 305448, 313280, 337920, 341760, 364544, 366080, 370240, 375936, 381810, 399360, 407264, 439296, 444288, 455680, 469920, 501248, 509080, 546816, 549120, 555360, 585728, 592384, 610896, 626560, 675840, 683520, 732160, 740480, 751872, 763620, 798720, 814528, 878592, 888576, 911360, 939840, 1002496, 1018160, 1093632, 1098240, 1110720, 1184768, 1221792, 1253120, 1367040, 1464320, 1480960, 1503744, 1527240, 1629056, 1757184, 1777152, 1822720, 1879680, 2004992, 2036320, 2196480, 2221440, 2369536, 2443584, 2506240, 2734080, 2928640, 2961920, 3007488, 3054480, 3258112, 3554304, 3759360, 4009984, 4072640, 4392960, 4442880, 4739072, 4887168, 5012480, 5468160, 5923840, 6014976, 6108960, 6516224, 7108608, 7518720, 8145280, 8785920, 8885760, 9774336, 10024960, 11847680, 12029952, 12217920, 13032448, 14217216, 15037440, 16290560, 17771520, 19548672, 20049920, 23695360, 24435840, 26064896, 30074880, 32581120, 35543040, 39097344, 48871680, 52129792, 60149760, 65162240, 71086080, 78194688, 97743360, 130324480, 156389376, 195486720, 260648960, 390973440, 781946880]

約数ペア:

[(1, 781946880), (2, 390973440), (3, 260648960), (4, 195486720), (5, 156389376), (6, 130324480), (8, 97743360), (10, 78194688), (11, 71086080), (12, 65162240), (13, 60149760), (15, 52129792), (16, 48871680), (20, 39097344), (22, 35543040), (24, 32581120), (26, 30074880), (30, 26064896), (32, 24435840), (33, 23695360), (39, 20049920), (40, 19548672), (44, 17771520), (48, 16290560), (52, 15037440), (55, 14217216), (60, 13032448), (64, 12217920), (65, 12029952), (66, 11847680), (78, 10024960), (80, 9774336), (88, 8885760), (89, 8785920), (96, 8145280), (104, 7518720), (110, 7108608), (120, 6516224), (128, 6108960), (130, 6014976), (132, 5923840), (143, 5468160), (156, 5012480), (160, 4887168), (165, 4739072), (176, 4442880), (178, 4392960), (192, 4072640), (195, 4009984), (208, 3759360), (220, 3554304), (240, 3258112), (256, 3054480), (260, 3007488), (264, 2961920), (267, 2928640), (286, 2734080), (312, 2506240), (320, 2443584), (330, 2369536), (352, 2221440), (356, 2196480), (384, 2036320), (390, 2004992), (416, 1879680), (429, 1822720), (440, 1777152), (445, 1757184), (480, 1629056), (512, 1527240), (520, 1503744), (528, 1480960), (534, 1464320), (572, 1367040), (624, 1253120), (640, 1221792), (660, 1184768), (704, 1110720), (712, 1098240), (715, 1093632), (768, 1018160), (780, 1002496), (832, 939840), (858, 911360), (880, 888576), (890, 878592), (960, 814528), (979, 798720), (1024, 763620), (1040, 751872), (1056, 740480), (1068, 732160), (1144, 683520), (1157, 675840), (1248, 626560), (1280, 610896), (1320, 592384), (1335, 585728), (1408, 555360), (1424, 549120), (1430, 546816), (1536, 509080), (1560, 501248), (1664, 469920), (1716, 455680), (1760, 444288), (1780, 439296), (1920, 407264), (1958, 399360), (2048, 381810), (2080, 375936), (2112, 370240), (2136, 366080), (2145, 364544), (2288, 341760), (2314, 337920), (2496, 313280), (2560, 305448), (2640, 296192), (2670, 292864), (2816, 277680), (2848, 274560), (2860, 273408), (2937, 266240), (3072, 254540), (3120, 250624), (3328, 234960), (3432, 227840), (3471, 225280), (3520, 222144), (3560, 219648), (3840, 203632), (3916, 199680), (4096, 190905), (4160, 187968), (4224, 185120), (4272, 183040), (4290, 182272), (4576, 170880), (4628, 168960), (4895, 159744), (4992, 156640), (5120, 152724), (5280, 148096), (5340, 146432), (5632, 138840), (5696, 137280), (5720, 136704), (5785, 135168), (5874, 133120), (6144, 127270), (6240, 125312), (6656, 117480), (6864, 113920), (6942, 112640), (7040, 111072), (7120, 109824), (7680, 101816), (7832, 99840), (8320, 93984), (8448, 92560), (8544, 91520), (8580, 91136), (9152, 85440), (9256, 84480), (9790, 79872), (9984, 78320), (10240, 76362), (10560, 74048), (10680, 73216), (11264, 69420), (11392, 68640), (11440, 68352), (11570, 67584), (11748, 66560), (12288, 63635), (12480, 62656), (12727, 61440), (13312, 58740), (13728, 56960), (13884, 56320), (14080, 55536), (14240, 54912), (14685, 53248), (15360, 50908), (15664, 49920), (16640, 46992), (16896, 46280), (17088, 45760), (17160, 45568), (17355, 45056), (18304, 42720), (18512, 42240), (19580, 39936), (19968, 39160), (20480, 38181), (21120, 37024), (21360, 36608), (22528, 34710), (22784, 34320), (22880, 34176), (23140, 33792), (23496, 33280), (24960, 31328), (25454, 30720), (26624, 29370), (27456, 28480), (27768, 28160)]