48746880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 512

約数和(自身を含む): 219340800

約数和(自身を除く): 170593920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 108, 112, 117, 120, 124, 126, 128, 130, 135, 140, 144, 155, 156, 160, 168, 180, 182, 186, 189, 192, 195, 208, 210, 216, 217, 224, 234, 240, 248, 252, 260, 270, 273, 279, 280, 288, 310, 312, 315, 320, 336, 351, 360, 364, 372, 378, 384, 390, 403, 416, 420, 432, 434, 448, 455, 465, 468, 480, 496, 504, 520, 540, 546, 558, 560, 576, 585, 620, 624, 630, 640, 651, 672, 702, 720, 728, 744, 756, 780, 806, 819, 832, 837, 840, 864, 868, 896, 910, 930, 936, 945, 960, 992, 1008, 1040, 1080, 1085, 1092, 1116, 1120, 1152, 1170, 1209, 1240, 1248, 1260, 1302, 1344, 1365, 1395, 1404, 1440, 1456, 1488, 1512, 1560, 1612, 1638, 1664, 1674, 1680, 1728, 1736, 1755, 1820, 1860, 1872, 1890, 1920, 1953, 1984, 2015, 2016, 2080, 2160, 2170, 2184, 2232, 2240, 2340, 2418, 2457, 2480, 2496, 2520, 2604, 2688, 2730, 2790, 2808, 2821, 2880, 2912, 2976, 3024, 3120, 3224, 3255, 3276, 3348, 3360, 3456, 3472, 3510, 3627, 3640, 3720, 3744, 3780, 3906, 3968, 4030, 4032, 4095, 4160, 4185, 4320, 4340, 4368, 4464, 4480, 4680, 4836, 4914, 4960, 4992, 5040, 5208, 5460, 5580, 5616, 5642, 5760, 5824, 5859, 5952, 6045, 6048, 6240, 6448, 6510, 6552, 6696, 6720, 6944, 7020, 7254, 7280, 7440, 7488, 7560, 7812, 8060, 8064, 8190, 8320, 8370, 8463, 8640, 8680, 8736, 8928, 9360, 9672, 9765, 9828, 9920, 10080, 10416, 10881, 10920, 11160, 11232, 11284, 11648, 11718, 11904, 12090, 12096, 12285, 12480, 12896, 13020, 13104, 13392, 13440, 13888, 14040, 14105, 14508, 14560, 14880, 14976, 15120, 15624, 16120, 16380, 16740, 16926, 17280, 17360, 17472, 17856, 18135, 18720, 19344, 19530, 19656, 19840, 20160, 20832, 21762, 21840, 22320, 22464, 22568, 23436, 24180, 24192, 24570, 24960, 25389, 25792, 26040, 26208, 26784, 27776, 28080, 28210, 29016, 29120, 29295, 29760, 30240, 31248, 32240, 32760, 33480, 33852, 34720, 34944, 35712, 36270, 37440, 38688, 39060, 39312, 40320, 41664, 42315, 43524, 43680, 44640, 44928, 45136, 46872, 48360, 49140, 50778, 51584, 52080, 52416, 53568, 54405, 56160, 56420, 58032, 58240, 58590, 59520, 60480, 62496, 64480, 65520, 66960, 67704, 69440, 72540, 74880, 76167, 77376, 78120, 78624, 83328, 84630, 87048, 87360, 89280, 90272, 93744, 96720, 98280, 101556, 104160, 104832, 107136, 108810, 112320, 112840, 116064, 117180, 120960, 124992, 126945, 128960, 131040, 133920, 135408, 138880, 145080, 152334, 154752, 156240, 157248, 169260, 174096, 174720, 178560, 180544, 187488, 193440, 196560, 203112, 208320, 217620, 224640, 225680, 232128, 234360, 249984, 253890, 257920, 262080, 267840, 270816, 290160, 304668, 312480, 314496, 338520, 348192, 361088, 374976, 380835, 386880, 393120, 406224, 416640, 435240, 451360, 464256, 468720, 507780, 524160, 535680, 541632, 580320, 609336, 624960, 677040, 696384, 749952, 761670, 773760, 786240, 812448, 870480, 902720, 937440, 1015560, 1083264, 1160640, 1218672, 1249920, 1354080, 1392768, 1523340, 1572480, 1624896, 1740960, 1805440, 1874880, 2031120, 2321280, 2437344, 2708160, 3046680, 3249792, 3481920, 3749760, 4062240, 4874688, 5416320, 6093360, 6963840, 8124480, 9749376, 12186720, 16248960, 24373440, 48746880]

約数ペア:

[(1, 48746880), (2, 24373440), (3, 16248960), (4, 12186720), (5, 9749376), (6, 8124480), (7, 6963840), (8, 6093360), (9, 5416320), (10, 4874688), (12, 4062240), (13, 3749760), (14, 3481920), (15, 3249792), (16, 3046680), (18, 2708160), (20, 2437344), (21, 2321280), (24, 2031120), (26, 1874880), (27, 1805440), (28, 1740960), (30, 1624896), (31, 1572480), (32, 1523340), (35, 1392768), (36, 1354080), (39, 1249920), (40, 1218672), (42, 1160640), (45, 1083264), (48, 1015560), (52, 937440), (54, 902720), (56, 870480), (60, 812448), (62, 786240), (63, 773760), (64, 761670), (65, 749952), (70, 696384), (72, 677040), (78, 624960), (80, 609336), (84, 580320), (90, 541632), (91, 535680), (93, 524160), (96, 507780), (104, 468720), (105, 464256), (108, 451360), (112, 435240), (117, 416640), (120, 406224), (124, 393120), (126, 386880), (128, 380835), (130, 374976), (135, 361088), (140, 348192), (144, 338520), (155, 314496), (156, 312480), (160, 304668), (168, 290160), (180, 270816), (182, 267840), (186, 262080), (189, 257920), (192, 253890), (195, 249984), (208, 234360), (210, 232128), (216, 225680), (217, 224640), (224, 217620), (234, 208320), (240, 203112), (248, 196560), (252, 193440), (260, 187488), (270, 180544), (273, 178560), (279, 174720), (280, 174096), (288, 169260), (310, 157248), (312, 156240), (315, 154752), (320, 152334), (336, 145080), (351, 138880), (360, 135408), (364, 133920), (372, 131040), (378, 128960), (384, 126945), (390, 124992), (403, 120960), (416, 117180), (420, 116064), (432, 112840), (434, 112320), (448, 108810), (455, 107136), (465, 104832), (468, 104160), (480, 101556), (496, 98280), (504, 96720), (520, 93744), (540, 90272), (546, 89280), (558, 87360), (560, 87048), (576, 84630), (585, 83328), (620, 78624), (624, 78120), (630, 77376), (640, 76167), (651, 74880), (672, 72540), (702, 69440), (720, 67704), (728, 66960), (744, 65520), (756, 64480), (780, 62496), (806, 60480), (819, 59520), (832, 58590), (837, 58240), (840, 58032), (864, 56420), (868, 56160), (896, 54405), (910, 53568), (930, 52416), (936, 52080), (945, 51584), (960, 50778), (992, 49140), (1008, 48360), (1040, 46872), (1080, 45136), (1085, 44928), (1092, 44640), (1116, 43680), (1120, 43524), (1152, 42315), (1170, 41664), (1209, 40320), (1240, 39312), (1248, 39060), (1260, 38688), (1302, 37440), (1344, 36270), (1365, 35712), (1395, 34944), (1404, 34720), (1440, 33852), (1456, 33480), (1488, 32760), (1512, 32240), (1560, 31248), (1612, 30240), (1638, 29760), (1664, 29295), (1674, 29120), (1680, 29016), (1728, 28210), (1736, 28080), (1755, 27776), (1820, 26784), (1860, 26208), (1872, 26040), (1890, 25792), (1920, 25389), (1953, 24960), (1984, 24570), (2015, 24192), (2016, 24180), (2080, 23436), (2160, 22568), (2170, 22464), (2184, 22320), (2232, 21840), (2240, 21762), (2340, 20832), (2418, 20160), (2457, 19840), (2480, 19656), (2496, 19530), (2520, 19344), (2604, 18720), (2688, 18135), (2730, 17856), (2790, 17472), (2808, 17360), (2821, 17280), (2880, 16926), (2912, 16740), (2976, 16380), (3024, 16120), (3120, 15624), (3224, 15120), (3255, 14976), (3276, 14880), (3348, 14560), (3360, 14508), (3456, 14105), (3472, 14040), (3510, 13888), (3627, 13440), (3640, 13392), (3720, 13104), (3744, 13020), (3780, 12896), (3906, 12480), (3968, 12285), (4030, 12096), (4032, 12090), (4095, 11904), (4160, 11718), (4185, 11648), (4320, 11284), (4340, 11232), (4368, 11160), (4464, 10920), (4480, 10881), (4680, 10416), (4836, 10080), (4914, 9920), (4960, 9828), (4992, 9765), (5040, 9672), (5208, 9360), (5460, 8928), (5580, 8736), (5616, 8680), (5642, 8640), (5760, 8463), (5824, 8370), (5859, 8320), (5952, 8190), (6045, 8064), (6048, 8060), (6240, 7812), (6448, 7560), (6510, 7488), (6552, 7440), (6696, 7280), (6720, 7254), (6944, 7020)]