348610080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 384

約数和(自身を含む): 1414361088

約数和(自身を除く): 1065751008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 347, 364, 368, 390, 416, 420, 455, 460, 480, 483, 520, 546, 552, 560, 598, 624, 644, 672, 690, 694, 728, 736, 780, 805, 840, 897, 910, 920, 966, 1040, 1041, 1092, 1104, 1120, 1196, 1248, 1288, 1365, 1380, 1388, 1456, 1495, 1560, 1610, 1680, 1735, 1794, 1820, 1840, 1932, 2080, 2082, 2093, 2184, 2208, 2392, 2415, 2429, 2576, 2730, 2760, 2776, 2912, 2990, 3120, 3220, 3360, 3470, 3588, 3640, 3680, 3864, 4164, 4186, 4368, 4485, 4511, 4784, 4830, 4858, 5152, 5205, 5460, 5520, 5552, 5980, 6240, 6279, 6440, 6940, 7176, 7280, 7287, 7728, 7981, 8328, 8372, 8736, 8970, 9022, 9568, 9660, 9716, 10410, 10465, 10920, 11040, 11104, 11960, 12145, 12558, 12880, 13533, 13880, 14352, 14560, 14574, 15456, 15962, 16656, 16744, 17940, 18044, 19320, 19432, 20820, 20930, 21840, 22555, 23920, 23943, 24290, 25116, 25760, 27066, 27760, 28704, 29148, 31395, 31577, 31924, 33312, 33488, 35880, 36088, 36435, 38640, 38864, 39905, 41640, 41860, 43680, 45110, 47840, 47886, 48580, 50232, 54132, 55520, 55867, 58296, 62790, 63154, 63848, 66976, 67665, 71760, 72176, 72870, 77280, 77728, 79810, 83280, 83720, 90220, 94731, 95772, 97160, 100464, 103753, 108264, 111734, 116592, 119715, 125580, 126308, 127696, 135330, 143520, 144352, 145740, 157885, 159620, 166560, 167440, 167601, 180440, 189462, 191544, 194320, 200928, 207506, 216528, 223468, 233184, 239430, 251160, 252616, 255392, 270660, 279335, 291480, 311259, 315770, 319240, 334880, 335202, 360880, 378924, 383088, 388640, 415012, 433056, 446936, 473655, 478860, 502320, 505232, 518765, 541320, 558670, 582960, 622518, 631540, 638480, 670404, 721760, 726271, 757848, 766176, 830024, 838005, 893872, 947310, 957720, 1004640, 1010464, 1037530, 1082640, 1117340, 1165920, 1245036, 1263080, 1276960, 1340808, 1452542, 1515696, 1556295, 1660048, 1676010, 1787744, 1894620, 1915440, 2075060, 2165280, 2178813, 2234680, 2490072, 2526160, 2681616, 2905084, 3031392, 3112590, 3320096, 3352020, 3631355, 3789240, 3830880, 4150120, 4357626, 4469360, 4980144, 5052320, 5363232, 5810168, 6225180, 6704040, 7262710, 7578480, 8300240, 8715252, 8938720, 9960288, 10894065, 11620336, 12450360, 13408080, 14525420, 15156960, 16600480, 17430504, 21788130, 23240672, 24900720, 26816160, 29050840, 34861008, 43576260, 49801440, 58101680, 69722016, 87152520, 116203360, 174305040, 348610080]

約数ペア:

[(1, 348610080), (2, 174305040), (3, 116203360), (4, 87152520), (5, 69722016), (6, 58101680), (7, 49801440), (8, 43576260), (10, 34861008), (12, 29050840), (13, 26816160), (14, 24900720), (15, 23240672), (16, 21788130), (20, 17430504), (21, 16600480), (23, 15156960), (24, 14525420), (26, 13408080), (28, 12450360), (30, 11620336), (32, 10894065), (35, 9960288), (39, 8938720), (40, 8715252), (42, 8300240), (46, 7578480), (48, 7262710), (52, 6704040), (56, 6225180), (60, 5810168), (65, 5363232), (69, 5052320), (70, 4980144), (78, 4469360), (80, 4357626), (84, 4150120), (91, 3830880), (92, 3789240), (96, 3631355), (104, 3352020), (105, 3320096), (112, 3112590), (115, 3031392), (120, 2905084), (130, 2681616), (138, 2526160), (140, 2490072), (156, 2234680), (160, 2178813), (161, 2165280), (168, 2075060), (182, 1915440), (184, 1894620), (195, 1787744), (208, 1676010), (210, 1660048), (224, 1556295), (230, 1515696), (240, 1452542), (260, 1340808), (273, 1276960), (276, 1263080), (280, 1245036), (299, 1165920), (312, 1117340), (322, 1082640), (336, 1037530), (345, 1010464), (347, 1004640), (364, 957720), (368, 947310), (390, 893872), (416, 838005), (420, 830024), (455, 766176), (460, 757848), (480, 726271), (483, 721760), (520, 670404), (546, 638480), (552, 631540), (560, 622518), (598, 582960), (624, 558670), (644, 541320), (672, 518765), (690, 505232), (694, 502320), (728, 478860), (736, 473655), (780, 446936), (805, 433056), (840, 415012), (897, 388640), (910, 383088), (920, 378924), (966, 360880), (1040, 335202), (1041, 334880), (1092, 319240), (1104, 315770), (1120, 311259), (1196, 291480), (1248, 279335), (1288, 270660), (1365, 255392), (1380, 252616), (1388, 251160), (1456, 239430), (1495, 233184), (1560, 223468), (1610, 216528), (1680, 207506), (1735, 200928), (1794, 194320), (1820, 191544), (1840, 189462), (1932, 180440), (2080, 167601), (2082, 167440), (2093, 166560), (2184, 159620), (2208, 157885), (2392, 145740), (2415, 144352), (2429, 143520), (2576, 135330), (2730, 127696), (2760, 126308), (2776, 125580), (2912, 119715), (2990, 116592), (3120, 111734), (3220, 108264), (3360, 103753), (3470, 100464), (3588, 97160), (3640, 95772), (3680, 94731), (3864, 90220), (4164, 83720), (4186, 83280), (4368, 79810), (4485, 77728), (4511, 77280), (4784, 72870), (4830, 72176), (4858, 71760), (5152, 67665), (5205, 66976), (5460, 63848), (5520, 63154), (5552, 62790), (5980, 58296), (6240, 55867), (6279, 55520), (6440, 54132), (6940, 50232), (7176, 48580), (7280, 47886), (7287, 47840), (7728, 45110), (7981, 43680), (8328, 41860), (8372, 41640), (8736, 39905), (8970, 38864), (9022, 38640), (9568, 36435), (9660, 36088), (9716, 35880), (10410, 33488), (10465, 33312), (10920, 31924), (11040, 31577), (11104, 31395), (11960, 29148), (12145, 28704), (12558, 27760), (12880, 27066), (13533, 25760), (13880, 25116), (14352, 24290), (14560, 23943), (14574, 23920), (15456, 22555), (15962, 21840), (16656, 20930), (16744, 20820), (17940, 19432), (18044, 19320)]