80062080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 384

約数和(自身を含む): 318142080

約数和(自身を除く): 238080000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 74, 80, 84, 92, 96, 98, 105, 111, 112, 115, 120, 128, 138, 140, 147, 148, 160, 161, 168, 184, 185, 192, 196, 210, 222, 224, 230, 240, 245, 259, 276, 280, 294, 296, 320, 322, 336, 345, 368, 370, 384, 392, 420, 444, 448, 460, 480, 483, 490, 518, 552, 555, 560, 588, 592, 640, 644, 672, 690, 735, 736, 740, 777, 784, 805, 840, 851, 888, 896, 920, 960, 966, 980, 1036, 1104, 1110, 1120, 1127, 1176, 1184, 1288, 1295, 1344, 1380, 1470, 1472, 1480, 1554, 1568, 1610, 1680, 1702, 1776, 1813, 1840, 1920, 1932, 1960, 2072, 2208, 2220, 2240, 2254, 2352, 2368, 2415, 2553, 2576, 2590, 2688, 2760, 2940, 2944, 2960, 3108, 3136, 3220, 3360, 3381, 3404, 3552, 3626, 3680, 3864, 3885, 3920, 4144, 4255, 4416, 4440, 4480, 4508, 4704, 4736, 4830, 5106, 5152, 5180, 5439, 5520, 5635, 5880, 5920, 5957, 6216, 6272, 6440, 6720, 6762, 6808, 7104, 7252, 7360, 7728, 7770, 7840, 8288, 8510, 8832, 8880, 9016, 9065, 9408, 9660, 10212, 10304, 10360, 10878, 11040, 11270, 11760, 11840, 11914, 12432, 12765, 12880, 13440, 13524, 13616, 14208, 14504, 14720, 15456, 15540, 15680, 16576, 16905, 17020, 17760, 17871, 18032, 18130, 18816, 19320, 20424, 20608, 20720, 21756, 22080, 22540, 23520, 23680, 23828, 24864, 25530, 25760, 27048, 27195, 27232, 29008, 29785, 30912, 31080, 31360, 33152, 33810, 34040, 35520, 35742, 36064, 36260, 38640, 40848, 41440, 41699, 43512, 44160, 45080, 47040, 47656, 49728, 51060, 51520, 54096, 54390, 54464, 58016, 59570, 61824, 62160, 67620, 68080, 71040, 71484, 72128, 72520, 77280, 81696, 82880, 83398, 87024, 89355, 90160, 94080, 95312, 99456, 102120, 103040, 108192, 108780, 108928, 116032, 119140, 124320, 125097, 135240, 136160, 142968, 144256, 145040, 154560, 163392, 165760, 166796, 174048, 178710, 180320, 190624, 204240, 208495, 216384, 217560, 232064, 238280, 248640, 250194, 270480, 272320, 285936, 290080, 309120, 326784, 333592, 348096, 357420, 360640, 381248, 408480, 416990, 432768, 435120, 476560, 497280, 500388, 540960, 544640, 571872, 580160, 625485, 667184, 696192, 714840, 721280, 762496, 816960, 833980, 870240, 953120, 1000776, 1081920, 1143744, 1160320, 1250970, 1334368, 1429680, 1633920, 1667960, 1740480, 1906240, 2001552, 2163840, 2287488, 2501940, 2668736, 2859360, 3335920, 3480960, 3812480, 4003104, 5003880, 5337472, 5718720, 6671840, 8006208, 10007760, 11437440, 13343680, 16012416, 20015520, 26687360, 40031040, 80062080]

約数ペア:

[(1, 80062080), (2, 40031040), (3, 26687360), (4, 20015520), (5, 16012416), (6, 13343680), (7, 11437440), (8, 10007760), (10, 8006208), (12, 6671840), (14, 5718720), (15, 5337472), (16, 5003880), (20, 4003104), (21, 3812480), (23, 3480960), (24, 3335920), (28, 2859360), (30, 2668736), (32, 2501940), (35, 2287488), (37, 2163840), (40, 2001552), (42, 1906240), (46, 1740480), (48, 1667960), (49, 1633920), (56, 1429680), (60, 1334368), (64, 1250970), (69, 1160320), (70, 1143744), (74, 1081920), (80, 1000776), (84, 953120), (92, 870240), (96, 833980), (98, 816960), (105, 762496), (111, 721280), (112, 714840), (115, 696192), (120, 667184), (128, 625485), (138, 580160), (140, 571872), (147, 544640), (148, 540960), (160, 500388), (161, 497280), (168, 476560), (184, 435120), (185, 432768), (192, 416990), (196, 408480), (210, 381248), (222, 360640), (224, 357420), (230, 348096), (240, 333592), (245, 326784), (259, 309120), (276, 290080), (280, 285936), (294, 272320), (296, 270480), (320, 250194), (322, 248640), (336, 238280), (345, 232064), (368, 217560), (370, 216384), (384, 208495), (392, 204240), (420, 190624), (444, 180320), (448, 178710), (460, 174048), (480, 166796), (483, 165760), (490, 163392), (518, 154560), (552, 145040), (555, 144256), (560, 142968), (588, 136160), (592, 135240), (640, 125097), (644, 124320), (672, 119140), (690, 116032), (735, 108928), (736, 108780), (740, 108192), (777, 103040), (784, 102120), (805, 99456), (840, 95312), (851, 94080), (888, 90160), (896, 89355), (920, 87024), (960, 83398), (966, 82880), (980, 81696), (1036, 77280), (1104, 72520), (1110, 72128), (1120, 71484), (1127, 71040), (1176, 68080), (1184, 67620), (1288, 62160), (1295, 61824), (1344, 59570), (1380, 58016), (1470, 54464), (1472, 54390), (1480, 54096), (1554, 51520), (1568, 51060), (1610, 49728), (1680, 47656), (1702, 47040), (1776, 45080), (1813, 44160), (1840, 43512), (1920, 41699), (1932, 41440), (1960, 40848), (2072, 38640), (2208, 36260), (2220, 36064), (2240, 35742), (2254, 35520), (2352, 34040), (2368, 33810), (2415, 33152), (2553, 31360), (2576, 31080), (2590, 30912), (2688, 29785), (2760, 29008), (2940, 27232), (2944, 27195), (2960, 27048), (3108, 25760), (3136, 25530), (3220, 24864), (3360, 23828), (3381, 23680), (3404, 23520), (3552, 22540), (3626, 22080), (3680, 21756), (3864, 20720), (3885, 20608), (3920, 20424), (4144, 19320), (4255, 18816), (4416, 18130), (4440, 18032), (4480, 17871), (4508, 17760), (4704, 17020), (4736, 16905), (4830, 16576), (5106, 15680), (5152, 15540), (5180, 15456), (5439, 14720), (5520, 14504), (5635, 14208), (5880, 13616), (5920, 13524), (5957, 13440), (6216, 12880), (6272, 12765), (6440, 12432), (6720, 11914), (6762, 11840), (6808, 11760), (7104, 11270), (7252, 11040), (7360, 10878), (7728, 10360), (7770, 10304), (7840, 10212), (8288, 9660), (8510, 9408), (8832, 9065), (8880, 9016)]