48512520

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 201277440

約数和(自身を除く): 152764920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 46, 54, 56, 60, 62, 63, 69, 70, 72, 81, 84, 90, 92, 93, 105, 108, 115, 120, 124, 126, 135, 138, 140, 155, 161, 162, 168, 180, 184, 186, 189, 207, 210, 216, 217, 230, 243, 248, 252, 270, 276, 279, 280, 310, 315, 322, 324, 345, 360, 372, 378, 405, 414, 420, 434, 460, 465, 483, 486, 504, 540, 552, 558, 567, 620, 621, 630, 644, 648, 651, 690, 713, 744, 756, 805, 810, 828, 837, 840, 868, 920, 930, 945, 966, 972, 1035, 1080, 1085, 1116, 1134, 1215, 1240, 1242, 1260, 1288, 1302, 1380, 1395, 1426, 1449, 1512, 1610, 1620, 1656, 1674, 1701, 1736, 1860, 1863, 1890, 1932, 1944, 1953, 2070, 2139, 2170, 2232, 2268, 2415, 2430, 2484, 2511, 2520, 2604, 2760, 2790, 2835, 2852, 2898, 3105, 3220, 3240, 3255, 3348, 3402, 3565, 3720, 3726, 3780, 3864, 3906, 4140, 4185, 4278, 4340, 4347, 4536, 4830, 4860, 4968, 4991, 5022, 5208, 5580, 5589, 5670, 5704, 5796, 5859, 6210, 6417, 6440, 6510, 6696, 6804, 7130, 7245, 7452, 7533, 7560, 7812, 8280, 8370, 8505, 8556, 8680, 8694, 9315, 9660, 9720, 9765, 9982, 10044, 10695, 11160, 11178, 11340, 11592, 11718, 12420, 12555, 12834, 13020, 13041, 13608, 14260, 14490, 14904, 14973, 15066, 15624, 16740, 17010, 17112, 17388, 17577, 18630, 19251, 19320, 19530, 19964, 20088, 21390, 21735, 22356, 22680, 23436, 24840, 24955, 25110, 25668, 26040, 26082, 27945, 28520, 28980, 29295, 29946, 30132, 32085, 33480, 34020, 34776, 35154, 37260, 37665, 38502, 39060, 39123, 39928, 42780, 43470, 44712, 44919, 46872, 49910, 50220, 51336, 52164, 52731, 55890, 57753, 57960, 58590, 59892, 60264, 64170, 65205, 68040, 70308, 74520, 74865, 75330, 77004, 78120, 78246, 85560, 86940, 87885, 89838, 96255, 99820, 100440, 104328, 105462, 111780, 115506, 117180, 119784, 128340, 130410, 134757, 140616, 149730, 150660, 154008, 156492, 173259, 173880, 175770, 179676, 192510, 195615, 199640, 210924, 223560, 224595, 231012, 234360, 256680, 260820, 263655, 269514, 288765, 299460, 301320, 312984, 346518, 351540, 359352, 385020, 391230, 404271, 421848, 449190, 462024, 521640, 527310, 539028, 577530, 598920, 673785, 693036, 703080, 770040, 782460, 808542, 866295, 898380, 1054620, 1078056, 1155060, 1212813, 1347570, 1386072, 1564920, 1617084, 1732590, 1796760, 2021355, 2109240, 2310120, 2425626, 2695140, 3234168, 3465180, 4042710, 4851252, 5390280, 6064065, 6930360, 8085420, 9702504, 12128130, 16170840, 24256260, 48512520]

約数ペア:

[(1, 48512520), (2, 24256260), (3, 16170840), (4, 12128130), (5, 9702504), (6, 8085420), (7, 6930360), (8, 6064065), (9, 5390280), (10, 4851252), (12, 4042710), (14, 3465180), (15, 3234168), (18, 2695140), (20, 2425626), (21, 2310120), (23, 2109240), (24, 2021355), (27, 1796760), (28, 1732590), (30, 1617084), (31, 1564920), (35, 1386072), (36, 1347570), (40, 1212813), (42, 1155060), (45, 1078056), (46, 1054620), (54, 898380), (56, 866295), (60, 808542), (62, 782460), (63, 770040), (69, 703080), (70, 693036), (72, 673785), (81, 598920), (84, 577530), (90, 539028), (92, 527310), (93, 521640), (105, 462024), (108, 449190), (115, 421848), (120, 404271), (124, 391230), (126, 385020), (135, 359352), (138, 351540), (140, 346518), (155, 312984), (161, 301320), (162, 299460), (168, 288765), (180, 269514), (184, 263655), (186, 260820), (189, 256680), (207, 234360), (210, 231012), (216, 224595), (217, 223560), (230, 210924), (243, 199640), (248, 195615), (252, 192510), (270, 179676), (276, 175770), (279, 173880), (280, 173259), (310, 156492), (315, 154008), (322, 150660), (324, 149730), (345, 140616), (360, 134757), (372, 130410), (378, 128340), (405, 119784), (414, 117180), (420, 115506), (434, 111780), (460, 105462), (465, 104328), (483, 100440), (486, 99820), (504, 96255), (540, 89838), (552, 87885), (558, 86940), (567, 85560), (620, 78246), (621, 78120), (630, 77004), (644, 75330), (648, 74865), (651, 74520), (690, 70308), (713, 68040), (744, 65205), (756, 64170), (805, 60264), (810, 59892), (828, 58590), (837, 57960), (840, 57753), (868, 55890), (920, 52731), (930, 52164), (945, 51336), (966, 50220), (972, 49910), (1035, 46872), (1080, 44919), (1085, 44712), (1116, 43470), (1134, 42780), (1215, 39928), (1240, 39123), (1242, 39060), (1260, 38502), (1288, 37665), (1302, 37260), (1380, 35154), (1395, 34776), (1426, 34020), (1449, 33480), (1512, 32085), (1610, 30132), (1620, 29946), (1656, 29295), (1674, 28980), (1701, 28520), (1736, 27945), (1860, 26082), (1863, 26040), (1890, 25668), (1932, 25110), (1944, 24955), (1953, 24840), (2070, 23436), (2139, 22680), (2170, 22356), (2232, 21735), (2268, 21390), (2415, 20088), (2430, 19964), (2484, 19530), (2511, 19320), (2520, 19251), (2604, 18630), (2760, 17577), (2790, 17388), (2835, 17112), (2852, 17010), (2898, 16740), (3105, 15624), (3220, 15066), (3240, 14973), (3255, 14904), (3348, 14490), (3402, 14260), (3565, 13608), (3720, 13041), (3726, 13020), (3780, 12834), (3864, 12555), (3906, 12420), (4140, 11718), (4185, 11592), (4278, 11340), (4340, 11178), (4347, 11160), (4536, 10695), (4830, 10044), (4860, 9982), (4968, 9765), (4991, 9720), (5022, 9660), (5208, 9315), (5580, 8694), (5589, 8680), (5670, 8556), (5704, 8505), (5796, 8370), (5859, 8280), (6210, 7812), (6417, 7560), (6440, 7533), (6510, 7452), (6696, 7245), (6804, 7130)]