339326820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1352

約数の個数: 240

約数和(自身を含む): 1270418688

約数和(自身を除く): 931091868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 324, 345, 378, 405, 414, 420, 460, 483, 540, 567, 621, 630, 644, 690, 756, 805, 810, 828, 945, 966, 1035, 1134, 1242, 1260, 1301, 1380, 1449, 1610, 1620, 1863, 1890, 1932, 2070, 2268, 2415, 2484, 2602, 2835, 2898, 3105, 3220, 3726, 3780, 3903, 4140, 4347, 4830, 5204, 5670, 5796, 6210, 6505, 7245, 7452, 7806, 8694, 9107, 9315, 9660, 11340, 11709, 12420, 13010, 13041, 14490, 15612, 17388, 18214, 18630, 19515, 21735, 23418, 26020, 26082, 27321, 28980, 29923, 35127, 36428, 37260, 39030, 43470, 45535, 46836, 52164, 54642, 58545, 59846, 65205, 70254, 78060, 81963, 86940, 89769, 91070, 105381, 109284, 117090, 119692, 130410, 136605, 140508, 149615, 163926, 175635, 179538, 182140, 209461, 210762, 234180, 245889, 260820, 269307, 273210, 299230, 327852, 351270, 359076, 409815, 418922, 421524, 448845, 491778, 526905, 538614, 546420, 598460, 628383, 702540, 737667, 807921, 819630, 837844, 897690, 983556, 1047305, 1053810, 1077228, 1229445, 1256766, 1346535, 1475334, 1615842, 1639260, 1795380, 1885149, 2094610, 2107620, 2423763, 2458890, 2513532, 2693070, 2950668, 3141915, 3231684, 3688335, 3770298, 4039605, 4189220, 4847526, 4917780, 5386140, 5655447, 6283830, 7376670, 7540596, 8079210, 9425745, 9695052, 11310894, 12118815, 12567660, 14753340, 16158420, 16966341, 18851490, 22621788, 24237630, 28277235, 33932682, 37702980, 48475260, 56554470, 67865364, 84831705, 113108940, 169663410, 339326820]

約数ペア:

[(1, 339326820), (2, 169663410), (3, 113108940), (4, 84831705), (5, 67865364), (6, 56554470), (7, 48475260), (9, 37702980), (10, 33932682), (12, 28277235), (14, 24237630), (15, 22621788), (18, 18851490), (20, 16966341), (21, 16158420), (23, 14753340), (27, 12567660), (28, 12118815), (30, 11310894), (35, 9695052), (36, 9425745), (42, 8079210), (45, 7540596), (46, 7376670), (54, 6283830), (60, 5655447), (63, 5386140), (69, 4917780), (70, 4847526), (81, 4189220), (84, 4039605), (90, 3770298), (92, 3688335), (105, 3231684), (108, 3141915), (115, 2950668), (126, 2693070), (135, 2513532), (138, 2458890), (140, 2423763), (161, 2107620), (162, 2094610), (180, 1885149), (189, 1795380), (207, 1639260), (210, 1615842), (230, 1475334), (252, 1346535), (270, 1256766), (276, 1229445), (315, 1077228), (322, 1053810), (324, 1047305), (345, 983556), (378, 897690), (405, 837844), (414, 819630), (420, 807921), (460, 737667), (483, 702540), (540, 628383), (567, 598460), (621, 546420), (630, 538614), (644, 526905), (690, 491778), (756, 448845), (805, 421524), (810, 418922), (828, 409815), (945, 359076), (966, 351270), (1035, 327852), (1134, 299230), (1242, 273210), (1260, 269307), (1301, 260820), (1380, 245889), (1449, 234180), (1610, 210762), (1620, 209461), (1863, 182140), (1890, 179538), (1932, 175635), (2070, 163926), (2268, 149615), (2415, 140508), (2484, 136605), (2602, 130410), (2835, 119692), (2898, 117090), (3105, 109284), (3220, 105381), (3726, 91070), (3780, 89769), (3903, 86940), (4140, 81963), (4347, 78060), (4830, 70254), (5204, 65205), (5670, 59846), (5796, 58545), (6210, 54642), (6505, 52164), (7245, 46836), (7452, 45535), (7806, 43470), (8694, 39030), (9107, 37260), (9315, 36428), (9660, 35127), (11340, 29923), (11709, 28980), (12420, 27321), (13010, 26082), (13041, 26020), (14490, 23418), (15612, 21735), (17388, 19515), (18214, 18630)]