342101760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 576

約数和(自身を含む): 1483453440

約数和(自身を除く): 1141351680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 89, 91, 96, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 178, 182, 192, 195, 208, 210, 220, 224, 231, 240, 256, 260, 264, 267, 273, 280, 286, 308, 312, 320, 330, 336, 352, 356, 364, 384, 385, 390, 416, 420, 429, 440, 445, 448, 455, 462, 480, 520, 528, 534, 546, 560, 572, 616, 623, 624, 640, 660, 672, 704, 712, 715, 728, 768, 770, 780, 832, 840, 858, 880, 890, 896, 910, 924, 960, 979, 1001, 1040, 1056, 1068, 1092, 1120, 1144, 1155, 1157, 1232, 1246, 1248, 1280, 1320, 1335, 1344, 1365, 1408, 1424, 1430, 1456, 1540, 1560, 1664, 1680, 1716, 1760, 1780, 1792, 1820, 1848, 1869, 1920, 1958, 2002, 2080, 2112, 2136, 2145, 2184, 2240, 2288, 2310, 2314, 2464, 2492, 2496, 2640, 2670, 2688, 2730, 2816, 2848, 2860, 2912, 2937, 3003, 3080, 3115, 3120, 3328, 3360, 3432, 3471, 3520, 3560, 3640, 3696, 3738, 3840, 3916, 4004, 4160, 4224, 4272, 4290, 4368, 4480, 4576, 4620, 4628, 4895, 4928, 4984, 4992, 5005, 5280, 5340, 5376, 5460, 5696, 5720, 5785, 5824, 5874, 6006, 6160, 6230, 6240, 6720, 6853, 6864, 6942, 7040, 7120, 7280, 7392, 7476, 7832, 8008, 8099, 8320, 8448, 8544, 8580, 8736, 8960, 9152, 9240, 9256, 9345, 9790, 9856, 9968, 9984, 10010, 10560, 10680, 10920, 11392, 11440, 11570, 11648, 11748, 12012, 12320, 12460, 12480, 12727, 13440, 13706, 13728, 13884, 14080, 14240, 14560, 14685, 14784, 14952, 15015, 15664, 16016, 16198, 16640, 17088, 17160, 17355, 17472, 18304, 18480, 18512, 18690, 19580, 19712, 19936, 20020, 20559, 21120, 21360, 21840, 22784, 22880, 23140, 23296, 23496, 24024, 24297, 24640, 24920, 24960, 25454, 26880, 27412, 27456, 27768, 28480, 29120, 29370, 29568, 29904, 30030, 31328, 32032, 32396, 34176, 34265, 34320, 34710, 34944, 36608, 36960, 37024, 37380, 38181, 39160, 39872, 40040, 40495, 41118, 42240, 42720, 43680, 45760, 46280, 46992, 48048, 48594, 49280, 49840, 49920, 50908, 54824, 54912, 55536, 56960, 58240, 58740, 59136, 59808, 60060, 62656, 63635, 64064, 64792, 68352, 68530, 68640, 69420, 69888, 73920, 74048, 74760, 76362, 78320, 79744, 80080, 80990, 82236, 85440, 87360, 89089, 91520, 92560, 93984, 96096, 97188, 98560, 99680, 101816, 102795, 109648, 109824, 111072, 113920, 116480, 117480, 119616, 120120, 121485, 125312, 127270, 128128, 129584, 137060, 137280, 138840, 147840, 148096, 149520, 152724, 156640, 159488, 160160, 161980, 164472, 170880, 174720, 178178, 183040, 185120, 187968, 190905, 192192, 194376, 199360, 203632, 205590, 219296, 222144, 234960, 239232, 240240, 242970, 250624, 254540, 256256, 259168, 267267, 274120, 274560, 277680, 295680, 296192, 299040, 305448, 313280, 320320, 323960, 328944, 341760, 349440, 356356, 370240, 375936, 381810, 384384, 388752, 398720, 407264, 411180, 438592, 444288, 445445, 469920, 478464, 480480, 485940, 509080, 518336, 534534, 548240, 549120, 555360, 598080, 610896, 626560, 640640, 647920, 657888, 712712, 740480, 751872, 763620, 768768, 777504, 797440, 814528, 822360, 877184, 888576, 890890, 939840, 960960, 971880, 1018160, 1036672, 1069068, 1096480, 1110720, 1196160, 1221792, 1253120, 1281280, 1295840, 1315776, 1336335, 1425424, 1480960, 1527240, 1555008, 1629056, 1644720, 1754368, 1781780, 1879680, 1921920, 1943760, 2036320, 2073344, 2138136, 2192960, 2221440, 2392320, 2443584, 2591680, 2631552, 2672670, 2850848, 3054480, 3110016, 3258112, 3289440, 3563560, 3759360, 3843840, 3887520, 4072640, 4276272, 4385920, 4442880, 4887168, 5183360, 5263104, 5345340, 5701696, 6108960, 6220032, 6578880, 7127120, 7775040, 8145280, 8552544, 8771840, 9774336, 10366720, 10690680, 11403392, 12217920, 13157760, 14254240, 15550080, 16290560, 17105088, 21381360, 22806784, 24435840, 26315520, 28508480, 31100160, 34210176, 42762720, 48871680, 57016960, 68420352, 85525440, 114033920, 171050880, 342101760]

約数ペア:

[(1, 342101760), (2, 171050880), (3, 114033920), (4, 85525440), (5, 68420352), (6, 57016960), (7, 48871680), (8, 42762720), (10, 34210176), (11, 31100160), (12, 28508480), (13, 26315520), (14, 24435840), (15, 22806784), (16, 21381360), (20, 17105088), (21, 16290560), (22, 15550080), (24, 14254240), (26, 13157760), (28, 12217920), (30, 11403392), (32, 10690680), (33, 10366720), (35, 9774336), (39, 8771840), (40, 8552544), (42, 8145280), (44, 7775040), (48, 7127120), (52, 6578880), (55, 6220032), (56, 6108960), (60, 5701696), (64, 5345340), (65, 5263104), (66, 5183360), (70, 4887168), (77, 4442880), (78, 4385920), (80, 4276272), (84, 4072640), (88, 3887520), (89, 3843840), (91, 3759360), (96, 3563560), (104, 3289440), (105, 3258112), (110, 3110016), (112, 3054480), (120, 2850848), (128, 2672670), (130, 2631552), (132, 2591680), (140, 2443584), (143, 2392320), (154, 2221440), (156, 2192960), (160, 2138136), (165, 2073344), (168, 2036320), (176, 1943760), (178, 1921920), (182, 1879680), (192, 1781780), (195, 1754368), (208, 1644720), (210, 1629056), (220, 1555008), (224, 1527240), (231, 1480960), (240, 1425424), (256, 1336335), (260, 1315776), (264, 1295840), (267, 1281280), (273, 1253120), (280, 1221792), (286, 1196160), (308, 1110720), (312, 1096480), (320, 1069068), (330, 1036672), (336, 1018160), (352, 971880), (356, 960960), (364, 939840), (384, 890890), (385, 888576), (390, 877184), (416, 822360), (420, 814528), (429, 797440), (440, 777504), (445, 768768), (448, 763620), (455, 751872), (462, 740480), (480, 712712), (520, 657888), (528, 647920), (534, 640640), (546, 626560), (560, 610896), (572, 598080), (616, 555360), (623, 549120), (624, 548240), (640, 534534), (660, 518336), (672, 509080), (704, 485940), (712, 480480), (715, 478464), (728, 469920), (768, 445445), (770, 444288), (780, 438592), (832, 411180), (840, 407264), (858, 398720), (880, 388752), (890, 384384), (896, 381810), (910, 375936), (924, 370240), (960, 356356), (979, 349440), (1001, 341760), (1040, 328944), (1056, 323960), (1068, 320320), (1092, 313280), (1120, 305448), (1144, 299040), (1155, 296192), (1157, 295680), (1232, 277680), (1246, 274560), (1248, 274120), (1280, 267267), (1320, 259168), (1335, 256256), (1344, 254540), (1365, 250624), (1408, 242970), (1424, 240240), (1430, 239232), (1456, 234960), (1540, 222144), (1560, 219296), (1664, 205590), (1680, 203632), (1716, 199360), (1760, 194376), (1780, 192192), (1792, 190905), (1820, 187968), (1848, 185120), (1869, 183040), (1920, 178178), (1958, 174720), (2002, 170880), (2080, 164472), (2112, 161980), (2136, 160160), (2145, 159488), (2184, 156640), (2240, 152724), (2288, 149520), (2310, 148096), (2314, 147840), (2464, 138840), (2492, 137280), (2496, 137060), (2640, 129584), (2670, 128128), (2688, 127270), (2730, 125312), (2816, 121485), (2848, 120120), (2860, 119616), (2912, 117480), (2937, 116480), (3003, 113920), (3080, 111072), (3115, 109824), (3120, 109648), (3328, 102795), (3360, 101816), (3432, 99680), (3471, 98560), (3520, 97188), (3560, 96096), (3640, 93984), (3696, 92560), (3738, 91520), (3840, 89089), (3916, 87360), (4004, 85440), (4160, 82236), (4224, 80990), (4272, 80080), (4290, 79744), (4368, 78320), (4480, 76362), (4576, 74760), (4620, 74048), (4628, 73920), (4895, 69888), (4928, 69420), (4984, 68640), (4992, 68530), (5005, 68352), (5280, 64792), (5340, 64064), (5376, 63635), (5460, 62656), (5696, 60060), (5720, 59808), (5785, 59136), (5824, 58740), (5874, 58240), (6006, 56960), (6160, 55536), (6230, 54912), (6240, 54824), (6720, 50908), (6853, 49920), (6864, 49840), (6942, 49280), (7040, 48594), (7120, 48048), (7280, 46992), (7392, 46280), (7476, 45760), (7832, 43680), (8008, 42720), (8099, 42240), (8320, 41118), (8448, 40495), (8544, 40040), (8580, 39872), (8736, 39160), (8960, 38181), (9152, 37380), (9240, 37024), (9256, 36960), (9345, 36608), (9790, 34944), (9856, 34710), (9968, 34320), (9984, 34265), (10010, 34176), (10560, 32396), (10680, 32032), (10920, 31328), (11392, 30030), (11440, 29904), (11570, 29568), (11648, 29370), (11748, 29120), (12012, 28480), (12320, 27768), (12460, 27456), (12480, 27412), (12727, 26880), (13440, 25454), (13706, 24960), (13728, 24920), (13884, 24640), (14080, 24297), (14240, 24024), (14560, 23496), (14685, 23296), (14784, 23140), (14952, 22880), (15015, 22784), (15664, 21840), (16016, 21360), (16198, 21120), (16640, 20559), (17088, 20020), (17160, 19936), (17355, 19712), (17472, 19580), (18304, 18690), (18480, 18512)]