1274797440

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 384

約数和(自身を含む): 5221681920

約数和(自身を除く): 3946884480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1171, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2342, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3513, 3780, 3888, 4032, 4320, 4480, 4536, 4684, 4860, 5040, 5184, 5670, 5760, 5855, 6048, 6480, 6720, 6804, 7026, 7560, 7776, 8064, 8197, 8505, 8640, 9072, 9368, 9720, 10080, 10368, 10539, 11340, 11710, 12096, 12960, 13440, 13608, 14052, 15120, 15552, 16394, 17010, 17280, 17565, 18144, 18736, 19440, 20160, 21078, 22680, 23420, 24192, 24591, 25920, 27216, 28104, 30240, 31104, 31617, 32788, 34020, 35130, 36288, 37472, 38880, 40320, 40985, 42156, 45360, 46840, 49182, 51840, 52695, 54432, 56208, 60480, 63234, 65576, 68040, 70260, 72576, 73773, 74944, 77760, 81970, 84312, 90720, 93680, 94851, 98364, 105390, 108864, 112416, 120960, 122955, 126468, 131152, 136080, 140520, 147546, 149888, 155520, 158085, 163940, 168624, 181440, 187360, 189702, 196728, 210780, 217728, 221319, 224832, 245910, 252936, 262304, 272160, 281040, 284553, 295092, 316170, 327880, 337248, 362880, 368865, 374720, 379404, 393456, 421560, 442638, 449664, 474255, 491820, 505872, 524608, 544320, 562080, 569106, 590184, 632340, 655760, 663957, 674496, 737730, 749440, 758808, 786912, 843120, 885276, 948510, 983640, 1011744, 1049216, 1088640, 1106595, 1124160, 1138212, 1180368, 1264680, 1311520, 1327914, 1348992, 1422765, 1475460, 1517616, 1573824, 1686240, 1770552, 1897020, 1967280, 1991871, 2023488, 2213190, 2248320, 2276424, 2360736, 2529360, 2623040, 2655828, 2845530, 2950920, 3035232, 3147648, 3319785, 3372480, 3541104, 3794040, 3934560, 3983742, 4046976, 4426380, 4552848, 4721472, 5058720, 5246080, 5311656, 5691060, 5901840, 6070464, 6639570, 6744960, 7082208, 7588080, 7869120, 7967484, 8852760, 9105696, 9442944, 9959355, 10117440, 10623312, 11382120, 11803680, 12140928, 13279140, 14164416, 15176160, 15738240, 15934968, 17705520, 18211392, 19918710, 20234880, 21246624, 22764240, 23607360, 26558280, 28328832, 30352320, 31869936, 35411040, 36422784, 39837420, 42493248, 45528480, 47214720, 53116560, 60704640, 63739872, 70822080, 79674840, 84986496, 91056960, 106233120, 127479744, 141644160, 159349680, 182113920, 212466240, 254959488, 318699360, 424932480, 637398720, 1274797440]

約数ペア:

[(1, 1274797440), (2, 637398720), (3, 424932480), (4, 318699360), (5, 254959488), (6, 212466240), (7, 182113920), (8, 159349680), (9, 141644160), (10, 127479744), (12, 106233120), (14, 91056960), (15, 84986496), (16, 79674840), (18, 70822080), (20, 63739872), (21, 60704640), (24, 53116560), (27, 47214720), (28, 45528480), (30, 42493248), (32, 39837420), (35, 36422784), (36, 35411040), (40, 31869936), (42, 30352320), (45, 28328832), (48, 26558280), (54, 23607360), (56, 22764240), (60, 21246624), (63, 20234880), (64, 19918710), (70, 18211392), (72, 17705520), (80, 15934968), (81, 15738240), (84, 15176160), (90, 14164416), (96, 13279140), (105, 12140928), (108, 11803680), (112, 11382120), (120, 10623312), (126, 10117440), (128, 9959355), (135, 9442944), (140, 9105696), (144, 8852760), (160, 7967484), (162, 7869120), (168, 7588080), (180, 7082208), (189, 6744960), (192, 6639570), (210, 6070464), (216, 5901840), (224, 5691060), (240, 5311656), (243, 5246080), (252, 5058720), (270, 4721472), (280, 4552848), (288, 4426380), (315, 4046976), (320, 3983742), (324, 3934560), (336, 3794040), (360, 3541104), (378, 3372480), (384, 3319785), (405, 3147648), (420, 3035232), (432, 2950920), (448, 2845530), (480, 2655828), (486, 2623040), (504, 2529360), (540, 2360736), (560, 2276424), (567, 2248320), (576, 2213190), (630, 2023488), (640, 1991871), (648, 1967280), (672, 1897020), (720, 1770552), (756, 1686240), (810, 1573824), (840, 1517616), (864, 1475460), (896, 1422765), (945, 1348992), (960, 1327914), (972, 1311520), (1008, 1264680), (1080, 1180368), (1120, 1138212), (1134, 1124160), (1152, 1106595), (1171, 1088640), (1215, 1049216), (1260, 1011744), (1296, 983640), (1344, 948510), (1440, 885276), (1512, 843120), (1620, 786912), (1680, 758808), (1701, 749440), (1728, 737730), (1890, 674496), (1920, 663957), (1944, 655760), (2016, 632340), (2160, 590184), (2240, 569106), (2268, 562080), (2342, 544320), (2430, 524608), (2520, 505872), (2592, 491820), (2688, 474255), (2835, 449664), (2880, 442638), (3024, 421560), (3240, 393456), (3360, 379404), (3402, 374720), (3456, 368865), (3513, 362880), (3780, 337248), (3888, 327880), (4032, 316170), (4320, 295092), (4480, 284553), (4536, 281040), (4684, 272160), (4860, 262304), (5040, 252936), (5184, 245910), (5670, 224832), (5760, 221319), (5855, 217728), (6048, 210780), (6480, 196728), (6720, 189702), (6804, 187360), (7026, 181440), (7560, 168624), (7776, 163940), (8064, 158085), (8197, 155520), (8505, 149888), (8640, 147546), (9072, 140520), (9368, 136080), (9720, 131152), (10080, 126468), (10368, 122955), (10539, 120960), (11340, 112416), (11710, 108864), (12096, 105390), (12960, 98364), (13440, 94851), (13608, 93680), (14052, 90720), (15120, 84312), (15552, 81970), (16394, 77760), (17010, 74944), (17280, 73773), (17565, 72576), (18144, 70260), (18736, 68040), (19440, 65576), (20160, 63234), (21078, 60480), (22680, 56208), (23420, 54432), (24192, 52695), (24591, 51840), (25920, 49182), (27216, 46840), (28104, 45360), (30240, 42156), (31104, 40985), (31617, 40320), (32788, 38880), (34020, 37472), (35130, 36288)]