338235240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 1282417920

約数和(自身を除く): 944182680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 49, 56, 60, 61, 69, 70, 82, 84, 92, 98, 105, 115, 120, 122, 123, 138, 140, 147, 161, 164, 168, 183, 184, 196, 205, 210, 230, 244, 245, 246, 276, 280, 287, 294, 305, 322, 328, 345, 366, 392, 410, 420, 427, 460, 483, 488, 490, 492, 552, 574, 588, 610, 615, 644, 690, 732, 735, 805, 820, 840, 854, 861, 915, 920, 943, 966, 980, 984, 1127, 1148, 1176, 1220, 1230, 1281, 1288, 1380, 1403, 1435, 1464, 1470, 1610, 1640, 1708, 1722, 1830, 1886, 1932, 1960, 2009, 2135, 2254, 2296, 2415, 2440, 2460, 2501, 2562, 2760, 2806, 2829, 2870, 2940, 2989, 3220, 3381, 3416, 3444, 3660, 3772, 3864, 4018, 4209, 4270, 4305, 4508, 4715, 4830, 4920, 5002, 5124, 5612, 5635, 5658, 5740, 5880, 5978, 6027, 6405, 6440, 6601, 6762, 6888, 7015, 7320, 7503, 7544, 8036, 8418, 8540, 8610, 8967, 9016, 9430, 9660, 9821, 10004, 10045, 10248, 11224, 11270, 11316, 11480, 11956, 12054, 12505, 12810, 13202, 13524, 14030, 14145, 14945, 15006, 16072, 16836, 16905, 17080, 17220, 17507, 17934, 18860, 19320, 19642, 19803, 20008, 20090, 21045, 22540, 22632, 23912, 24108, 25010, 25620, 26404, 27048, 28060, 28290, 29463, 29890, 30012, 30135, 33005, 33672, 33810, 34440, 35014, 35868, 37515, 37720, 39284, 39606, 40180, 42090, 44835, 45080, 46207, 48216, 49105, 50020, 51240, 52521, 52808, 56120, 56580, 57523, 58926, 59780, 60024, 60270, 66010, 67620, 68747, 70028, 71736, 75030, 78568, 79212, 80360, 84180, 87535, 89670, 92414, 98210, 99015, 100040, 105042, 113160, 115046, 117852, 119560, 120540, 122549, 132020, 135240, 137494, 138621, 140056, 147315, 150060, 158424, 168360, 172569, 175070, 179340, 184828, 196420, 198030, 206241, 210084, 230092, 231035, 235704, 241080, 245098, 262605, 264040, 274988, 277242, 287615, 294630, 300120, 343735, 345138, 350140, 358680, 367647, 369656, 392840, 396060, 402661, 412482, 420168, 460184, 462070, 490196, 525210, 549976, 554484, 575230, 589260, 612745, 687470, 690276, 693105, 700280, 735294, 792120, 805322, 824964, 862845, 924140, 980392, 1031205, 1050420, 1108968, 1150460, 1178520, 1207983, 1225490, 1374940, 1380552, 1386210, 1470588, 1610644, 1649928, 1725690, 1838235, 1848280, 2013305, 2062410, 2100840, 2300920, 2415966, 2450980, 2749880, 2772420, 2818627, 2941176, 3221288, 3451380, 3676470, 4026610, 4124820, 4831932, 4901960, 5544840, 5637254, 6039915, 6902760, 7352940, 8053220, 8249640, 8455881, 9663864, 11274508, 12079830, 14093135, 14705880, 16106440, 16911762, 22549016, 24159660, 28186270, 33823524, 42279405, 48319320, 56372540, 67647048, 84558810, 112745080, 169117620, 338235240]

約数ペア:

[(1, 338235240), (2, 169117620), (3, 112745080), (4, 84558810), (5, 67647048), (6, 56372540), (7, 48319320), (8, 42279405), (10, 33823524), (12, 28186270), (14, 24159660), (15, 22549016), (20, 16911762), (21, 16106440), (23, 14705880), (24, 14093135), (28, 12079830), (30, 11274508), (35, 9663864), (40, 8455881), (41, 8249640), (42, 8053220), (46, 7352940), (49, 6902760), (56, 6039915), (60, 5637254), (61, 5544840), (69, 4901960), (70, 4831932), (82, 4124820), (84, 4026610), (92, 3676470), (98, 3451380), (105, 3221288), (115, 2941176), (120, 2818627), (122, 2772420), (123, 2749880), (138, 2450980), (140, 2415966), (147, 2300920), (161, 2100840), (164, 2062410), (168, 2013305), (183, 1848280), (184, 1838235), (196, 1725690), (205, 1649928), (210, 1610644), (230, 1470588), (244, 1386210), (245, 1380552), (246, 1374940), (276, 1225490), (280, 1207983), (287, 1178520), (294, 1150460), (305, 1108968), (322, 1050420), (328, 1031205), (345, 980392), (366, 924140), (392, 862845), (410, 824964), (420, 805322), (427, 792120), (460, 735294), (483, 700280), (488, 693105), (490, 690276), (492, 687470), (552, 612745), (574, 589260), (588, 575230), (610, 554484), (615, 549976), (644, 525210), (690, 490196), (732, 462070), (735, 460184), (805, 420168), (820, 412482), (840, 402661), (854, 396060), (861, 392840), (915, 369656), (920, 367647), (943, 358680), (966, 350140), (980, 345138), (984, 343735), (1127, 300120), (1148, 294630), (1176, 287615), (1220, 277242), (1230, 274988), (1281, 264040), (1288, 262605), (1380, 245098), (1403, 241080), (1435, 235704), (1464, 231035), (1470, 230092), (1610, 210084), (1640, 206241), (1708, 198030), (1722, 196420), (1830, 184828), (1886, 179340), (1932, 175070), (1960, 172569), (2009, 168360), (2135, 158424), (2254, 150060), (2296, 147315), (2415, 140056), (2440, 138621), (2460, 137494), (2501, 135240), (2562, 132020), (2760, 122549), (2806, 120540), (2829, 119560), (2870, 117852), (2940, 115046), (2989, 113160), (3220, 105042), (3381, 100040), (3416, 99015), (3444, 98210), (3660, 92414), (3772, 89670), (3864, 87535), (4018, 84180), (4209, 80360), (4270, 79212), (4305, 78568), (4508, 75030), (4715, 71736), (4830, 70028), (4920, 68747), (5002, 67620), (5124, 66010), (5612, 60270), (5635, 60024), (5658, 59780), (5740, 58926), (5880, 57523), (5978, 56580), (6027, 56120), (6405, 52808), (6440, 52521), (6601, 51240), (6762, 50020), (6888, 49105), (7015, 48216), (7320, 46207), (7503, 45080), (7544, 44835), (8036, 42090), (8418, 40180), (8540, 39606), (8610, 39284), (8967, 37720), (9016, 37515), (9430, 35868), (9660, 35014), (9821, 34440), (10004, 33810), (10045, 33672), (10248, 33005), (11224, 30135), (11270, 30012), (11316, 29890), (11480, 29463), (11956, 28290), (12054, 28060), (12505, 27048), (12810, 26404), (13202, 25620), (13524, 25010), (14030, 24108), (14145, 23912), (14945, 22632), (15006, 22540), (16072, 21045), (16836, 20090), (16905, 20008), (17080, 19803), (17220, 19642), (17507, 19320), (17934, 18860)]