145537560

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 448

約数和(自身を含む): 604385280

約数和(自身を除く): 458847720

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, 729, 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, 1458, 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, 2916, 3105, 3220, 3240, 3255, 3348, 3402, 3565, 3645, 3720, 3726, 3780, 3864, 3906, 4140, 4185, 4278, 4340, 4347, 4536, 4830, 4860, 4968, 4991, 5022, 5103, 5208, 5580, 5589, 5670, 5704, 5796, 5832, 5859, 6210, 6417, 6440, 6510, 6696, 6804, 7130, 7245, 7290, 7452, 7533, 7560, 7812, 8280, 8370, 8505, 8556, 8680, 8694, 9315, 9660, 9720, 9765, 9982, 10044, 10206, 10695, 11160, 11178, 11340, 11592, 11718, 12420, 12555, 12834, 13020, 13041, 13608, 14260, 14490, 14580, 14904, 14973, 15066, 15624, 16740, 16767, 17010, 17112, 17388, 17577, 18630, 19251, 19320, 19530, 19964, 20088, 20412, 21390, 21735, 22356, 22599, 22680, 23436, 24840, 24955, 25110, 25515, 25668, 26040, 26082, 27945, 28520, 28980, 29160, 29295, 29946, 30132, 32085, 33480, 33534, 34020, 34776, 35154, 37260, 37665, 38502, 39060, 39123, 39928, 40824, 42780, 43470, 44712, 44919, 45198, 46872, 49910, 50220, 51030, 51336, 52164, 52731, 55890, 57753, 57960, 58590, 59892, 60264, 64170, 65205, 67068, 68040, 70308, 74520, 74865, 75330, 77004, 78120, 78246, 83835, 85560, 86940, 87885, 89838, 90396, 96255, 99820, 100440, 102060, 104328, 105462, 111780, 112995, 115506, 117180, 117369, 119784, 128340, 130410, 134136, 134757, 140616, 149730, 150660, 154008, 156492, 158193, 167670, 173259, 173880, 175770, 179676, 180792, 192510, 195615, 199640, 204120, 210924, 223560, 224595, 225990, 231012, 234360, 234738, 256680, 260820, 263655, 269514, 288765, 299460, 301320, 312984, 316386, 335340, 346518, 351540, 359352, 385020, 391230, 404271, 421848, 449190, 451980, 462024, 469476, 519777, 521640, 527310, 539028, 577530, 586845, 598920, 632772, 670680, 673785, 693036, 703080, 770040, 782460, 790965, 808542, 866295, 898380, 903960, 938952, 1039554, 1054620, 1078056, 1155060, 1173690, 1212813, 1265544, 1347570, 1386072, 1564920, 1581930, 1617084, 1732590, 1796760, 2021355, 2079108, 2109240, 2310120, 2347380, 2425626, 2598885, 2695140, 3163860, 3234168, 3465180, 3638439, 4042710, 4158216, 4694760, 4851252, 5197770, 5390280, 6064065, 6327720, 6930360, 7276878, 8085420, 9702504, 10395540, 12128130, 14553756, 16170840, 18192195, 20791080, 24256260, 29107512, 36384390, 48512520, 72768780, 145537560]

約数ペア:

[(1, 145537560), (2, 72768780), (3, 48512520), (4, 36384390), (5, 29107512), (6, 24256260), (7, 20791080), (8, 18192195), (9, 16170840), (10, 14553756), (12, 12128130), (14, 10395540), (15, 9702504), (18, 8085420), (20, 7276878), (21, 6930360), (23, 6327720), (24, 6064065), (27, 5390280), (28, 5197770), (30, 4851252), (31, 4694760), (35, 4158216), (36, 4042710), (40, 3638439), (42, 3465180), (45, 3234168), (46, 3163860), (54, 2695140), (56, 2598885), (60, 2425626), (62, 2347380), (63, 2310120), (69, 2109240), (70, 2079108), (72, 2021355), (81, 1796760), (84, 1732590), (90, 1617084), (92, 1581930), (93, 1564920), (105, 1386072), (108, 1347570), (115, 1265544), (120, 1212813), (124, 1173690), (126, 1155060), (135, 1078056), (138, 1054620), (140, 1039554), (155, 938952), (161, 903960), (162, 898380), (168, 866295), (180, 808542), (184, 790965), (186, 782460), (189, 770040), (207, 703080), (210, 693036), (216, 673785), (217, 670680), (230, 632772), (243, 598920), (248, 586845), (252, 577530), (270, 539028), (276, 527310), (279, 521640), (280, 519777), (310, 469476), (315, 462024), (322, 451980), (324, 449190), (345, 421848), (360, 404271), (372, 391230), (378, 385020), (405, 359352), (414, 351540), (420, 346518), (434, 335340), (460, 316386), (465, 312984), (483, 301320), (486, 299460), (504, 288765), (540, 269514), (552, 263655), (558, 260820), (567, 256680), (620, 234738), (621, 234360), (630, 231012), (644, 225990), (648, 224595), (651, 223560), (690, 210924), (713, 204120), (729, 199640), (744, 195615), (756, 192510), (805, 180792), (810, 179676), (828, 175770), (837, 173880), (840, 173259), (868, 167670), (920, 158193), (930, 156492), (945, 154008), (966, 150660), (972, 149730), (1035, 140616), (1080, 134757), (1085, 134136), (1116, 130410), (1134, 128340), (1215, 119784), (1240, 117369), (1242, 117180), (1260, 115506), (1288, 112995), (1302, 111780), (1380, 105462), (1395, 104328), (1426, 102060), (1449, 100440), (1458, 99820), (1512, 96255), (1610, 90396), (1620, 89838), (1656, 87885), (1674, 86940), (1701, 85560), (1736, 83835), (1860, 78246), (1863, 78120), (1890, 77004), (1932, 75330), (1944, 74865), (1953, 74520), (2070, 70308), (2139, 68040), (2170, 67068), (2232, 65205), (2268, 64170), (2415, 60264), (2430, 59892), (2484, 58590), (2511, 57960), (2520, 57753), (2604, 55890), (2760, 52731), (2790, 52164), (2835, 51336), (2852, 51030), (2898, 50220), (2916, 49910), (3105, 46872), (3220, 45198), (3240, 44919), (3255, 44712), (3348, 43470), (3402, 42780), (3565, 40824), (3645, 39928), (3720, 39123), (3726, 39060), (3780, 38502), (3864, 37665), (3906, 37260), (4140, 35154), (4185, 34776), (4278, 34020), (4340, 33534), (4347, 33480), (4536, 32085), (4830, 30132), (4860, 29946), (4968, 29295), (4991, 29160), (5022, 28980), (5103, 28520), (5208, 27945), (5580, 26082), (5589, 26040), (5670, 25668), (5704, 25515), (5796, 25110), (5832, 24955), (5859, 24840), (6210, 23436), (6417, 22680), (6440, 22599), (6510, 22356), (6696, 21735), (6804, 21390), (7130, 20412), (7245, 20088), (7290, 19964), (7452, 19530), (7533, 19320), (7560, 19251), (7812, 18630), (8280, 17577), (8370, 17388), (8505, 17112), (8556, 17010), (8680, 16767), (8694, 16740), (9315, 15624), (9660, 15066), (9720, 14973), (9765, 14904), (9982, 14580), (10044, 14490), (10206, 14260), (10695, 13608), (11160, 13041), (11178, 13020), (11340, 12834), (11592, 12555), (11718, 12420)]