1272660480

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 480

約数和(自身を含む): 5433652224

約数和(自身を除く): 4160991744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 607, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1214, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1821, 1872, 1920, 2016, 2080, 2184, 2240, 2304, 2340, 2428, 2496, 2520, 2560, 2688, 2730, 2880, 2912, 3035, 3120, 3276, 3328, 3360, 3584, 3640, 3642, 3744, 3840, 4032, 4095, 4160, 4249, 4368, 4480, 4608, 4680, 4856, 4992, 5040, 5376, 5460, 5463, 5760, 5824, 6070, 6240, 6552, 6656, 6720, 7280, 7284, 7488, 7680, 7891, 8064, 8190, 8320, 8498, 8736, 8960, 9105, 9360, 9712, 9984, 10080, 10752, 10920, 10926, 11520, 11648, 12140, 12480, 12747, 13104, 13440, 14560, 14568, 14976, 15782, 16128, 16380, 16640, 16996, 17472, 17920, 18210, 18720, 19424, 19968, 20160, 21245, 21840, 21852, 23040, 23296, 23673, 24280, 24960, 25494, 26208, 26880, 27315, 29120, 29136, 29952, 31564, 32256, 32760, 33280, 33992, 34944, 36420, 37440, 38241, 38848, 39455, 40320, 42490, 43680, 43704, 46592, 47346, 48560, 49920, 50988, 52416, 53760, 54630, 55237, 58240, 58272, 59904, 63128, 63735, 65520, 67984, 69888, 71019, 72840, 74880, 76482, 77696, 78910, 80640, 84980, 87360, 87408, 94692, 97120, 99840, 101976, 104832, 109260, 110474, 116480, 116544, 118365, 126256, 127470, 131040, 135968, 139776, 142038, 145680, 149760, 152964, 155392, 157820, 161280, 165711, 169960, 174720, 174816, 189384, 191205, 194240, 203952, 209664, 218520, 220948, 232960, 233088, 236730, 252512, 254940, 262080, 271936, 276185, 284076, 291360, 299520, 305928, 310784, 315640, 331422, 339920, 349440, 349632, 355095, 378768, 382410, 388480, 407904, 419328, 437040, 441896, 466176, 473460, 497133, 505024, 509880, 524160, 543872, 552370, 568152, 582720, 611856, 631280, 662844, 679840, 698880, 699264, 710190, 757536, 764820, 776960, 815808, 828555, 874080, 883792, 932352, 946920, 994266, 1010048, 1019760, 1048320, 1087744, 1104740, 1136304, 1165440, 1223712, 1262560, 1325688, 1359680, 1398528, 1420380, 1515072, 1529640, 1553920, 1631616, 1657110, 1748160, 1767584, 1893840, 1988532, 2020096, 2039520, 2096640, 2175488, 2209480, 2272608, 2330880, 2447424, 2485665, 2525120, 2651376, 2719360, 2797056, 2840760, 3030144, 3059280, 3263232, 3314220, 3496320, 3535168, 3787680, 3977064, 4040192, 4079040, 4418960, 4545216, 4661760, 4894848, 4971330, 5050240, 5302752, 5438720, 5681520, 6060288, 6118560, 6526464, 6628440, 6992640, 7070336, 7575360, 7954128, 8158080, 8837920, 9090432, 9789696, 9942660, 10100480, 10605504, 10877440, 11363040, 12120576, 12237120, 13256880, 13985280, 14140672, 15150720, 15908256, 16316160, 17675840, 18180864, 19579392, 19885320, 20200960, 21211008, 22726080, 24474240, 26513760, 28281344, 30301440, 31816512, 32632320, 35351680, 36361728, 39770640, 42422016, 45452160, 48948480, 53027520, 60602880, 63633024, 70703360, 79541280, 84844032, 90904320, 97896960, 106055040, 127266048, 141406720, 159082560, 181808640, 212110080, 254532096, 318165120, 424220160, 636330240, 1272660480]

約数ペア:

[(1, 1272660480), (2, 636330240), (3, 424220160), (4, 318165120), (5, 254532096), (6, 212110080), (7, 181808640), (8, 159082560), (9, 141406720), (10, 127266048), (12, 106055040), (13, 97896960), (14, 90904320), (15, 84844032), (16, 79541280), (18, 70703360), (20, 63633024), (21, 60602880), (24, 53027520), (26, 48948480), (28, 45452160), (30, 42422016), (32, 39770640), (35, 36361728), (36, 35351680), (39, 32632320), (40, 31816512), (42, 30301440), (45, 28281344), (48, 26513760), (52, 24474240), (56, 22726080), (60, 21211008), (63, 20200960), (64, 19885320), (65, 19579392), (70, 18180864), (72, 17675840), (78, 16316160), (80, 15908256), (84, 15150720), (90, 14140672), (91, 13985280), (96, 13256880), (104, 12237120), (105, 12120576), (112, 11363040), (117, 10877440), (120, 10605504), (126, 10100480), (128, 9942660), (130, 9789696), (140, 9090432), (144, 8837920), (156, 8158080), (160, 7954128), (168, 7575360), (180, 7070336), (182, 6992640), (192, 6628440), (195, 6526464), (208, 6118560), (210, 6060288), (224, 5681520), (234, 5438720), (240, 5302752), (252, 5050240), (256, 4971330), (260, 4894848), (273, 4661760), (280, 4545216), (288, 4418960), (312, 4079040), (315, 4040192), (320, 3977064), (336, 3787680), (360, 3535168), (364, 3496320), (384, 3314220), (390, 3263232), (416, 3059280), (420, 3030144), (448, 2840760), (455, 2797056), (468, 2719360), (480, 2651376), (504, 2525120), (512, 2485665), (520, 2447424), (546, 2330880), (560, 2272608), (576, 2209480), (585, 2175488), (607, 2096640), (624, 2039520), (630, 2020096), (640, 1988532), (672, 1893840), (720, 1767584), (728, 1748160), (768, 1657110), (780, 1631616), (819, 1553920), (832, 1529640), (840, 1515072), (896, 1420380), (910, 1398528), (936, 1359680), (960, 1325688), (1008, 1262560), (1040, 1223712), (1092, 1165440), (1120, 1136304), (1152, 1104740), (1170, 1087744), (1214, 1048320), (1248, 1019760), (1260, 1010048), (1280, 994266), (1344, 946920), (1365, 932352), (1440, 883792), (1456, 874080), (1536, 828555), (1560, 815808), (1638, 776960), (1664, 764820), (1680, 757536), (1792, 710190), (1820, 699264), (1821, 698880), (1872, 679840), (1920, 662844), (2016, 631280), (2080, 611856), (2184, 582720), (2240, 568152), (2304, 552370), (2340, 543872), (2428, 524160), (2496, 509880), (2520, 505024), (2560, 497133), (2688, 473460), (2730, 466176), (2880, 441896), (2912, 437040), (3035, 419328), (3120, 407904), (3276, 388480), (3328, 382410), (3360, 378768), (3584, 355095), (3640, 349632), (3642, 349440), (3744, 339920), (3840, 331422), (4032, 315640), (4095, 310784), (4160, 305928), (4249, 299520), (4368, 291360), (4480, 284076), (4608, 276185), (4680, 271936), (4856, 262080), (4992, 254940), (5040, 252512), (5376, 236730), (5460, 233088), (5463, 232960), (5760, 220948), (5824, 218520), (6070, 209664), (6240, 203952), (6552, 194240), (6656, 191205), (6720, 189384), (7280, 174816), (7284, 174720), (7488, 169960), (7680, 165711), (7891, 161280), (8064, 157820), (8190, 155392), (8320, 152964), (8498, 149760), (8736, 145680), (8960, 142038), (9105, 139776), (9360, 135968), (9712, 131040), (9984, 127470), (10080, 126256), (10752, 118365), (10920, 116544), (10926, 116480), (11520, 110474), (11648, 109260), (12140, 104832), (12480, 101976), (12747, 99840), (13104, 97120), (13440, 94692), (14560, 87408), (14568, 87360), (14976, 84980), (15782, 80640), (16128, 78910), (16380, 77696), (16640, 76482), (16996, 74880), (17472, 72840), (17920, 71019), (18210, 69888), (18720, 67984), (19424, 65520), (19968, 63735), (20160, 63128), (21245, 59904), (21840, 58272), (21852, 58240), (23040, 55237), (23296, 54630), (23673, 53760), (24280, 52416), (24960, 50988), (25494, 49920), (26208, 48560), (26880, 47346), (27315, 46592), (29120, 43704), (29136, 43680), (29952, 42490), (31564, 40320), (32256, 39455), (32760, 38848), (33280, 38241), (33992, 37440), (34944, 36420)]