2555638560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 576

約数和(自身を含む): 10026374400

約数和(自身を除く): 7470735840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 89, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 170, 178, 180, 184, 204, 207, 216, 230, 240, 255, 267, 270, 272, 276, 288, 289, 306, 340, 345, 356, 360, 368, 391, 408, 414, 432, 445, 459, 460, 480, 510, 534, 540, 544, 552, 578, 612, 621, 680, 690, 712, 720, 736, 765, 782, 801, 816, 828, 864, 867, 890, 918, 920, 1020, 1035, 1068, 1080, 1104, 1156, 1173, 1224, 1242, 1335, 1360, 1380, 1424, 1440, 1445, 1513, 1530, 1564, 1602, 1632, 1656, 1734, 1780, 1836, 1840, 1955, 2040, 2047, 2070, 2136, 2160, 2208, 2295, 2312, 2346, 2403, 2448, 2484, 2601, 2670, 2720, 2760, 2848, 2890, 3026, 3060, 3105, 3128, 3204, 3312, 3468, 3519, 3560, 3672, 3680, 3910, 4005, 4080, 4094, 4140, 4272, 4320, 4335, 4539, 4590, 4624, 4692, 4806, 4896, 4968, 5202, 5340, 5520, 5780, 5865, 6052, 6120, 6141, 6210, 6256, 6408, 6624, 6647, 6936, 7038, 7120, 7344, 7565, 7803, 7820, 8010, 8160, 8188, 8280, 8544, 8670, 9078, 9180, 9248, 9384, 9612, 9936, 10235, 10404, 10557, 10680, 11040, 11560, 11730, 12015, 12104, 12240, 12282, 12420, 12512, 12816, 13005, 13294, 13617, 13872, 14076, 14240, 14688, 15130, 15606, 15640, 16020, 16376, 16560, 17340, 17595, 18156, 18360, 18423, 18768, 19224, 19872, 19941, 20470, 20808, 21114, 21360, 22695, 23120, 23460, 24030, 24208, 24480, 24564, 24840, 25632, 25721, 26010, 26588, 27234, 27744, 28152, 30260, 30705, 31212, 31280, 32040, 32752, 33120, 33235, 34680, 34799, 35190, 36312, 36720, 36846, 37536, 38448, 39015, 39882, 40851, 40940, 41616, 42228, 42720, 45390, 46240, 46920, 48060, 48416, 49128, 49680, 51442, 52020, 52785, 53176, 54468, 55269, 56304, 59823, 60520, 61410, 62424, 62560, 64080, 65504, 66470, 68085, 69360, 69598, 70380, 72624, 73440, 73692, 76896, 77163, 78030, 79764, 81702, 81880, 83232, 84456, 90780, 92115, 93840, 96120, 98256, 99360, 99705, 102884, 104040, 104397, 105570, 106352, 108936, 110538, 112608, 119646, 121040, 122820, 124848, 128160, 128605, 132940, 136170, 138720, 139196, 140760, 145248, 147384, 154326, 156060, 159528, 163404, 163760, 168912, 173995, 179469, 181560, 184230, 187680, 192240, 196512, 199410, 204255, 205768, 208080, 208794, 211140, 212704, 217872, 221076, 231489, 239292, 242080, 245640, 249696, 257210, 265880, 272340, 276345, 278392, 281520, 294768, 299115, 308652, 312120, 313191, 319056, 326808, 327520, 337824, 347990, 358938, 363120, 368460, 384480, 385815, 398820, 408510, 411536, 416160, 417588, 422280, 435744, 442152, 462978, 478584, 491280, 514420, 521985, 531760, 544680, 552690, 556784, 563040, 589536, 591583, 598230, 617304, 624240, 626382, 638112, 653616, 694467, 695980, 717876, 726240, 736920, 771630, 797640, 817020, 823072, 835176, 844560, 884304, 897345, 925956, 939573, 957168, 982560, 1028840, 1043970, 1063520, 1089360, 1105380, 1113568, 1157445, 1183166, 1196460, 1234608, 1248480, 1252764, 1307232, 1388934, 1391960, 1435752, 1473840, 1543260, 1565955, 1595280, 1634040, 1670352, 1689120, 1768608, 1774749, 1794690, 1851912, 1879146, 1914336, 2057680, 2087940, 2178720, 2210760, 2314890, 2366332, 2392920, 2469216, 2505528, 2777868, 2783920, 2871504, 2947680, 2957915, 3086520, 3131910, 3190560, 3268080, 3340704, 3472335, 3549498, 3589380, 3703824, 3758292, 4115360, 4175880, 4421520, 4629780, 4697865, 4732664, 4785840, 5011056, 5324247, 5555736, 5567840, 5743008, 5915830, 6173040, 6263820, 6536160, 6944670, 7098996, 7178760, 7407648, 7516584, 8351760, 8843040, 8873745, 9259560, 9395730, 9465328, 9571680, 10022112, 10648494, 11111472, 11831660, 12346080, 12527640, 13889340, 14197992, 14357520, 15033168, 15972741, 16703520, 17747490, 18519120, 18791460, 18930656, 21296988, 22222944, 23663320, 25055280, 26621235, 27778680, 28395984, 28715040, 30066336, 31945482, 35494980, 37038240, 37582920, 42593976, 47326640, 50110560, 53242470, 55557360, 56791968, 63890964, 70989960, 75165840, 79863705, 85187952, 94653280, 106484940, 111114720, 127781928, 141979920, 150331680, 159727410, 170375904, 212969880, 255563856, 283959840, 319454820, 425939760, 511127712, 638909640, 851879520, 1277819280, 2555638560]

約数ペア:

[(1, 2555638560), (2, 1277819280), (3, 851879520), (4, 638909640), (5, 511127712), (6, 425939760), (8, 319454820), (9, 283959840), (10, 255563856), (12, 212969880), (15, 170375904), (16, 159727410), (17, 150331680), (18, 141979920), (20, 127781928), (23, 111114720), (24, 106484940), (27, 94653280), (30, 85187952), (32, 79863705), (34, 75165840), (36, 70989960), (40, 63890964), (45, 56791968), (46, 55557360), (48, 53242470), (51, 50110560), (54, 47326640), (60, 42593976), (68, 37582920), (69, 37038240), (72, 35494980), (80, 31945482), (85, 30066336), (89, 28715040), (90, 28395984), (92, 27778680), (96, 26621235), (102, 25055280), (108, 23663320), (115, 22222944), (120, 21296988), (135, 18930656), (136, 18791460), (138, 18519120), (144, 17747490), (153, 16703520), (160, 15972741), (170, 15033168), (178, 14357520), (180, 14197992), (184, 13889340), (204, 12527640), (207, 12346080), (216, 11831660), (230, 11111472), (240, 10648494), (255, 10022112), (267, 9571680), (270, 9465328), (272, 9395730), (276, 9259560), (288, 8873745), (289, 8843040), (306, 8351760), (340, 7516584), (345, 7407648), (356, 7178760), (360, 7098996), (368, 6944670), (391, 6536160), (408, 6263820), (414, 6173040), (432, 5915830), (445, 5743008), (459, 5567840), (460, 5555736), (480, 5324247), (510, 5011056), (534, 4785840), (540, 4732664), (544, 4697865), (552, 4629780), (578, 4421520), (612, 4175880), (621, 4115360), (680, 3758292), (690, 3703824), (712, 3589380), (720, 3549498), (736, 3472335), (765, 3340704), (782, 3268080), (801, 3190560), (816, 3131910), (828, 3086520), (864, 2957915), (867, 2947680), (890, 2871504), (918, 2783920), (920, 2777868), (1020, 2505528), (1035, 2469216), (1068, 2392920), (1080, 2366332), (1104, 2314890), (1156, 2210760), (1173, 2178720), (1224, 2087940), (1242, 2057680), (1335, 1914336), (1360, 1879146), (1380, 1851912), (1424, 1794690), (1440, 1774749), (1445, 1768608), (1513, 1689120), (1530, 1670352), (1564, 1634040), (1602, 1595280), (1632, 1565955), (1656, 1543260), (1734, 1473840), (1780, 1435752), (1836, 1391960), (1840, 1388934), (1955, 1307232), (2040, 1252764), (2047, 1248480), (2070, 1234608), (2136, 1196460), (2160, 1183166), (2208, 1157445), (2295, 1113568), (2312, 1105380), (2346, 1089360), (2403, 1063520), (2448, 1043970), (2484, 1028840), (2601, 982560), (2670, 957168), (2720, 939573), (2760, 925956), (2848, 897345), (2890, 884304), (3026, 844560), (3060, 835176), (3105, 823072), (3128, 817020), (3204, 797640), (3312, 771630), (3468, 736920), (3519, 726240), (3560, 717876), (3672, 695980), (3680, 694467), (3910, 653616), (4005, 638112), (4080, 626382), (4094, 624240), (4140, 617304), (4272, 598230), (4320, 591583), (4335, 589536), (4539, 563040), (4590, 556784), (4624, 552690), (4692, 544680), (4806, 531760), (4896, 521985), (4968, 514420), (5202, 491280), (5340, 478584), (5520, 462978), (5780, 442152), (5865, 435744), (6052, 422280), (6120, 417588), (6141, 416160), (6210, 411536), (6256, 408510), (6408, 398820), (6624, 385815), (6647, 384480), (6936, 368460), (7038, 363120), (7120, 358938), (7344, 347990), (7565, 337824), (7803, 327520), (7820, 326808), (8010, 319056), (8160, 313191), (8188, 312120), (8280, 308652), (8544, 299115), (8670, 294768), (9078, 281520), (9180, 278392), (9248, 276345), (9384, 272340), (9612, 265880), (9936, 257210), (10235, 249696), (10404, 245640), (10557, 242080), (10680, 239292), (11040, 231489), (11560, 221076), (11730, 217872), (12015, 212704), (12104, 211140), (12240, 208794), (12282, 208080), (12420, 205768), (12512, 204255), (12816, 199410), (13005, 196512), (13294, 192240), (13617, 187680), (13872, 184230), (14076, 181560), (14240, 179469), (14688, 173995), (15130, 168912), (15606, 163760), (15640, 163404), (16020, 159528), (16376, 156060), (16560, 154326), (17340, 147384), (17595, 145248), (18156, 140760), (18360, 139196), (18423, 138720), (18768, 136170), (19224, 132940), (19872, 128605), (19941, 128160), (20470, 124848), (20808, 122820), (21114, 121040), (21360, 119646), (22695, 112608), (23120, 110538), (23460, 108936), (24030, 106352), (24208, 105570), (24480, 104397), (24564, 104040), (24840, 102884), (25632, 99705), (25721, 99360), (26010, 98256), (26588, 96120), (27234, 93840), (27744, 92115), (28152, 90780), (30260, 84456), (30705, 83232), (31212, 81880), (31280, 81702), (32040, 79764), (32752, 78030), (33120, 77163), (33235, 76896), (34680, 73692), (34799, 73440), (35190, 72624), (36312, 70380), (36720, 69598), (36846, 69360), (37536, 68085), (38448, 66470), (39015, 65504), (39882, 64080), (40851, 62560), (40940, 62424), (41616, 61410), (42228, 60520), (42720, 59823), (45390, 56304), (46240, 55269), (46920, 54468), (48060, 53176), (48416, 52785), (49128, 52020), (49680, 51442)]