1242836280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 384

約数和(自身を含む): 4943877120

約数和(自身を除く): 3701040840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 41, 42, 45, 46, 56, 60, 63, 69, 70, 72, 82, 84, 90, 92, 105, 115, 120, 123, 126, 138, 140, 161, 164, 168, 180, 184, 205, 207, 210, 230, 246, 252, 276, 280, 287, 315, 322, 328, 345, 360, 369, 410, 414, 420, 460, 483, 492, 504, 523, 552, 574, 615, 630, 644, 690, 738, 805, 820, 828, 840, 861, 920, 943, 966, 984, 1035, 1046, 1148, 1230, 1260, 1288, 1380, 1435, 1449, 1476, 1569, 1610, 1640, 1656, 1722, 1845, 1886, 1932, 2070, 2092, 2296, 2415, 2460, 2520, 2583, 2615, 2760, 2829, 2870, 2898, 2952, 3138, 3220, 3444, 3661, 3690, 3772, 3864, 4140, 4184, 4305, 4707, 4715, 4830, 4920, 5166, 5230, 5658, 5740, 5796, 6276, 6440, 6601, 6888, 7245, 7322, 7380, 7544, 7845, 8280, 8487, 8610, 9414, 9430, 9660, 10332, 10460, 10983, 11316, 11480, 11592, 12029, 12552, 12915, 13202, 14145, 14490, 14644, 14760, 15690, 16974, 17220, 18305, 18828, 18860, 19320, 19803, 20664, 20920, 21443, 21966, 22632, 23535, 24058, 25830, 26404, 28290, 28980, 29288, 31380, 32949, 33005, 33948, 34440, 36087, 36610, 37656, 37720, 39606, 42435, 42886, 43932, 47070, 48116, 51660, 52808, 54915, 56580, 57960, 59409, 60145, 62760, 64329, 65898, 66010, 67896, 72174, 73220, 79212, 84203, 84870, 85772, 87864, 94140, 96232, 99015, 103320, 107215, 108261, 109830, 113160, 118818, 120290, 128658, 131796, 132020, 144348, 146440, 150101, 158424, 164745, 168406, 169740, 171544, 180435, 188280, 192987, 198030, 214430, 216522, 219660, 237636, 240580, 252609, 257316, 263592, 264040, 288696, 297045, 300202, 321645, 329490, 336812, 339480, 360870, 385974, 396060, 421015, 428860, 433044, 439320, 450303, 475272, 481160, 493189, 505218, 514632, 541305, 594090, 600404, 643290, 658980, 673624, 721740, 750505, 757827, 771948, 792120, 842030, 857720, 866088, 900606, 964935, 986378, 1010436, 1082610, 1188180, 1200808, 1263045, 1286580, 1317960, 1350909, 1443480, 1479567, 1501010, 1515654, 1543896, 1684060, 1801212, 1929870, 1972756, 2020872, 2165220, 2251515, 2376360, 2465945, 2526090, 2573160, 2701818, 2959134, 3002020, 3031308, 3368120, 3452323, 3602424, 3789135, 3859740, 3945512, 4330440, 4438701, 4503030, 4931890, 5052180, 5403636, 5918268, 6004040, 6062616, 6754545, 6904646, 7397835, 7578270, 7719480, 8877402, 9006060, 9863780, 10104360, 10356969, 10807272, 11836536, 13509090, 13809292, 14795670, 15156540, 17261615, 17754804, 18012120, 19727560, 20713938, 22193505, 27018180, 27618584, 29591340, 30313080, 31070907, 34523230, 35509608, 41427876, 44387010, 51784845, 54036360, 59182680, 62141814, 69046460, 82855752, 88774020, 103569690, 124283628, 138092920, 155354535, 177548040, 207139380, 248567256, 310709070, 414278760, 621418140, 1242836280]

約数ペア:

[(1, 1242836280), (2, 621418140), (3, 414278760), (4, 310709070), (5, 248567256), (6, 207139380), (7, 177548040), (8, 155354535), (9, 138092920), (10, 124283628), (12, 103569690), (14, 88774020), (15, 82855752), (18, 69046460), (20, 62141814), (21, 59182680), (23, 54036360), (24, 51784845), (28, 44387010), (30, 41427876), (35, 35509608), (36, 34523230), (40, 31070907), (41, 30313080), (42, 29591340), (45, 27618584), (46, 27018180), (56, 22193505), (60, 20713938), (63, 19727560), (69, 18012120), (70, 17754804), (72, 17261615), (82, 15156540), (84, 14795670), (90, 13809292), (92, 13509090), (105, 11836536), (115, 10807272), (120, 10356969), (123, 10104360), (126, 9863780), (138, 9006060), (140, 8877402), (161, 7719480), (164, 7578270), (168, 7397835), (180, 6904646), (184, 6754545), (205, 6062616), (207, 6004040), (210, 5918268), (230, 5403636), (246, 5052180), (252, 4931890), (276, 4503030), (280, 4438701), (287, 4330440), (315, 3945512), (322, 3859740), (328, 3789135), (345, 3602424), (360, 3452323), (369, 3368120), (410, 3031308), (414, 3002020), (420, 2959134), (460, 2701818), (483, 2573160), (492, 2526090), (504, 2465945), (523, 2376360), (552, 2251515), (574, 2165220), (615, 2020872), (630, 1972756), (644, 1929870), (690, 1801212), (738, 1684060), (805, 1543896), (820, 1515654), (828, 1501010), (840, 1479567), (861, 1443480), (920, 1350909), (943, 1317960), (966, 1286580), (984, 1263045), (1035, 1200808), (1046, 1188180), (1148, 1082610), (1230, 1010436), (1260, 986378), (1288, 964935), (1380, 900606), (1435, 866088), (1449, 857720), (1476, 842030), (1569, 792120), (1610, 771948), (1640, 757827), (1656, 750505), (1722, 721740), (1845, 673624), (1886, 658980), (1932, 643290), (2070, 600404), (2092, 594090), (2296, 541305), (2415, 514632), (2460, 505218), (2520, 493189), (2583, 481160), (2615, 475272), (2760, 450303), (2829, 439320), (2870, 433044), (2898, 428860), (2952, 421015), (3138, 396060), (3220, 385974), (3444, 360870), (3661, 339480), (3690, 336812), (3772, 329490), (3864, 321645), (4140, 300202), (4184, 297045), (4305, 288696), (4707, 264040), (4715, 263592), (4830, 257316), (4920, 252609), (5166, 240580), (5230, 237636), (5658, 219660), (5740, 216522), (5796, 214430), (6276, 198030), (6440, 192987), (6601, 188280), (6888, 180435), (7245, 171544), (7322, 169740), (7380, 168406), (7544, 164745), (7845, 158424), (8280, 150101), (8487, 146440), (8610, 144348), (9414, 132020), (9430, 131796), (9660, 128658), (10332, 120290), (10460, 118818), (10983, 113160), (11316, 109830), (11480, 108261), (11592, 107215), (12029, 103320), (12552, 99015), (12915, 96232), (13202, 94140), (14145, 87864), (14490, 85772), (14644, 84870), (14760, 84203), (15690, 79212), (16974, 73220), (17220, 72174), (18305, 67896), (18828, 66010), (18860, 65898), (19320, 64329), (19803, 62760), (20664, 60145), (20920, 59409), (21443, 57960), (21966, 56580), (22632, 54915), (23535, 52808), (24058, 51660), (25830, 48116), (26404, 47070), (28290, 43932), (28980, 42886), (29288, 42435), (31380, 39606), (32949, 37720), (33005, 37656), (33948, 36610), (34440, 36087)]