240186240

素因数分解:

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

素因数の和:99

約数の個数: 576

約数和(自身を含む): 1033961760

約数和(自身を除く): 793775520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 49, 56, 60, 63, 64, 69, 70, 72, 74, 80, 84, 90, 92, 96, 98, 105, 111, 112, 115, 120, 126, 128, 138, 140, 144, 147, 148, 160, 161, 168, 180, 184, 185, 192, 196, 207, 210, 222, 224, 230, 240, 245, 252, 259, 276, 280, 288, 294, 296, 315, 320, 322, 333, 336, 345, 360, 368, 370, 384, 392, 414, 420, 441, 444, 448, 460, 480, 483, 490, 504, 518, 552, 555, 560, 576, 588, 592, 630, 640, 644, 666, 672, 690, 720, 735, 736, 740, 777, 784, 805, 828, 840, 851, 882, 888, 896, 920, 960, 966, 980, 1008, 1035, 1036, 1104, 1110, 1120, 1127, 1152, 1176, 1184, 1260, 1288, 1295, 1332, 1344, 1380, 1440, 1449, 1470, 1472, 1480, 1554, 1568, 1610, 1656, 1665, 1680, 1702, 1764, 1776, 1813, 1840, 1920, 1932, 1960, 2016, 2070, 2072, 2205, 2208, 2220, 2240, 2254, 2331, 2352, 2368, 2415, 2520, 2553, 2576, 2590, 2664, 2688, 2760, 2880, 2898, 2940, 2944, 2960, 3108, 3136, 3220, 3312, 3330, 3360, 3381, 3404, 3528, 3552, 3626, 3680, 3864, 3885, 3920, 4032, 4140, 4144, 4255, 4410, 4416, 4440, 4480, 4508, 4662, 4704, 4736, 4830, 5040, 5106, 5152, 5180, 5328, 5439, 5520, 5635, 5760, 5796, 5880, 5920, 5957, 6216, 6272, 6440, 6624, 6660, 6720, 6762, 6808, 7056, 7104, 7245, 7252, 7360, 7659, 7728, 7770, 7840, 8064, 8280, 8288, 8510, 8820, 8832, 8880, 9016, 9065, 9324, 9408, 9660, 10080, 10143, 10212, 10304, 10360, 10656, 10878, 11040, 11270, 11592, 11655, 11760, 11840, 11914, 12432, 12765, 12880, 13248, 13320, 13440, 13524, 13616, 14112, 14208, 14490, 14504, 14720, 15318, 15456, 15540, 15680, 16317, 16560, 16576, 16905, 17020, 17640, 17760, 17871, 18032, 18130, 18648, 18816, 19320, 20160, 20286, 20424, 20608, 20720, 21312, 21756, 22080, 22540, 23184, 23310, 23520, 23680, 23828, 24864, 25530, 25760, 26496, 26640, 27048, 27195, 27232, 28224, 28980, 29008, 29785, 30636, 30912, 31080, 31360, 32634, 33120, 33152, 33810, 34040, 35280, 35520, 35742, 36064, 36260, 37296, 38295, 38640, 40320, 40572, 40848, 41440, 41699, 42624, 43512, 44160, 45080, 46368, 46620, 47040, 47656, 49728, 50715, 51060, 51520, 53280, 53613, 54096, 54390, 54464, 56448, 57960, 58016, 59570, 61272, 61824, 62160, 65268, 66240, 67620, 68080, 70560, 71040, 71484, 72128, 72520, 74592, 76590, 77280, 81144, 81585, 81696, 82880, 83398, 87024, 89355, 90160, 92736, 93240, 94080, 95312, 99456, 101430, 102120, 103040, 106560, 107226, 108192, 108780, 108928, 115920, 116032, 119140, 122544, 124320, 125097, 130536, 132480, 135240, 136160, 141120, 142968, 144256, 145040, 149184, 153180, 154560, 162288, 163170, 163392, 165760, 166796, 174048, 178710, 180320, 185472, 186480, 190624, 202860, 204240, 208495, 213120, 214452, 216384, 217560, 231840, 232064, 238280, 245088, 248640, 250194, 261072, 268065, 270480, 272320, 282240, 285936, 290080, 298368, 306360, 309120, 324576, 326340, 326784, 333592, 348096, 357420, 360640, 372960, 375291, 381248, 405720, 408480, 416990, 428904, 432768, 435120, 463680, 476560, 490176, 497280, 500388, 522144, 536130, 540960, 544640, 571872, 580160, 612720, 625485, 649152, 652680, 667184, 696192, 714840, 721280, 745920, 750582, 762496, 811440, 816960, 833980, 857808, 870240, 927360, 953120, 980352, 1000776, 1044288, 1072260, 1081920, 1143744, 1160320, 1225440, 1250970, 1298304, 1305360, 1334368, 1429680, 1491840, 1501164, 1622880, 1633920, 1667960, 1715616, 1740480, 1876455, 1906240, 2001552, 2088576, 2144520, 2163840, 2287488, 2450880, 2501940, 2610720, 2668736, 2859360, 3002328, 3245760, 3335920, 3431232, 3480960, 3752910, 3812480, 4003104, 4289040, 4901760, 5003880, 5221440, 5337472, 5718720, 6004656, 6491520, 6671840, 6862464, 7505820, 8006208, 8578080, 10007760, 10442880, 11437440, 12009312, 13343680, 15011640, 16012416, 17156160, 20015520, 24018624, 26687360, 30023280, 34312320, 40031040, 48037248, 60046560, 80062080, 120093120, 240186240]

約数ペア:

[(1, 240186240), (2, 120093120), (3, 80062080), (4, 60046560), (5, 48037248), (6, 40031040), (7, 34312320), (8, 30023280), (9, 26687360), (10, 24018624), (12, 20015520), (14, 17156160), (15, 16012416), (16, 15011640), (18, 13343680), (20, 12009312), (21, 11437440), (23, 10442880), (24, 10007760), (28, 8578080), (30, 8006208), (32, 7505820), (35, 6862464), (36, 6671840), (37, 6491520), (40, 6004656), (42, 5718720), (45, 5337472), (46, 5221440), (48, 5003880), (49, 4901760), (56, 4289040), (60, 4003104), (63, 3812480), (64, 3752910), (69, 3480960), (70, 3431232), (72, 3335920), (74, 3245760), (80, 3002328), (84, 2859360), (90, 2668736), (92, 2610720), (96, 2501940), (98, 2450880), (105, 2287488), (111, 2163840), (112, 2144520), (115, 2088576), (120, 2001552), (126, 1906240), (128, 1876455), (138, 1740480), (140, 1715616), (144, 1667960), (147, 1633920), (148, 1622880), (160, 1501164), (161, 1491840), (168, 1429680), (180, 1334368), (184, 1305360), (185, 1298304), (192, 1250970), (196, 1225440), (207, 1160320), (210, 1143744), (222, 1081920), (224, 1072260), (230, 1044288), (240, 1000776), (245, 980352), (252, 953120), (259, 927360), (276, 870240), (280, 857808), (288, 833980), (294, 816960), (296, 811440), (315, 762496), (320, 750582), (322, 745920), (333, 721280), (336, 714840), (345, 696192), (360, 667184), (368, 652680), (370, 649152), (384, 625485), (392, 612720), (414, 580160), (420, 571872), (441, 544640), (444, 540960), (448, 536130), (460, 522144), (480, 500388), (483, 497280), (490, 490176), (504, 476560), (518, 463680), (552, 435120), (555, 432768), (560, 428904), (576, 416990), (588, 408480), (592, 405720), (630, 381248), (640, 375291), (644, 372960), (666, 360640), (672, 357420), (690, 348096), (720, 333592), (735, 326784), (736, 326340), (740, 324576), (777, 309120), (784, 306360), (805, 298368), (828, 290080), (840, 285936), (851, 282240), (882, 272320), (888, 270480), (896, 268065), (920, 261072), (960, 250194), (966, 248640), (980, 245088), (1008, 238280), (1035, 232064), (1036, 231840), (1104, 217560), (1110, 216384), (1120, 214452), (1127, 213120), (1152, 208495), (1176, 204240), (1184, 202860), (1260, 190624), (1288, 186480), (1295, 185472), (1332, 180320), (1344, 178710), (1380, 174048), (1440, 166796), (1449, 165760), (1470, 163392), (1472, 163170), (1480, 162288), (1554, 154560), (1568, 153180), (1610, 149184), (1656, 145040), (1665, 144256), (1680, 142968), (1702, 141120), (1764, 136160), (1776, 135240), (1813, 132480), (1840, 130536), (1920, 125097), (1932, 124320), (1960, 122544), (2016, 119140), (2070, 116032), (2072, 115920), (2205, 108928), (2208, 108780), (2220, 108192), (2240, 107226), (2254, 106560), (2331, 103040), (2352, 102120), (2368, 101430), (2415, 99456), (2520, 95312), (2553, 94080), (2576, 93240), (2590, 92736), (2664, 90160), (2688, 89355), (2760, 87024), (2880, 83398), (2898, 82880), (2940, 81696), (2944, 81585), (2960, 81144), (3108, 77280), (3136, 76590), (3220, 74592), (3312, 72520), (3330, 72128), (3360, 71484), (3381, 71040), (3404, 70560), (3528, 68080), (3552, 67620), (3626, 66240), (3680, 65268), (3864, 62160), (3885, 61824), (3920, 61272), (4032, 59570), (4140, 58016), (4144, 57960), (4255, 56448), (4410, 54464), (4416, 54390), (4440, 54096), (4480, 53613), (4508, 53280), (4662, 51520), (4704, 51060), (4736, 50715), (4830, 49728), (5040, 47656), (5106, 47040), (5152, 46620), (5180, 46368), (5328, 45080), (5439, 44160), (5520, 43512), (5635, 42624), (5760, 41699), (5796, 41440), (5880, 40848), (5920, 40572), (5957, 40320), (6216, 38640), (6272, 38295), (6440, 37296), (6624, 36260), (6660, 36064), (6720, 35742), (6762, 35520), (6808, 35280), (7056, 34040), (7104, 33810), (7245, 33152), (7252, 33120), (7360, 32634), (7659, 31360), (7728, 31080), (7770, 30912), (7840, 30636), (8064, 29785), (8280, 29008), (8288, 28980), (8510, 28224), (8820, 27232), (8832, 27195), (8880, 27048), (9016, 26640), (9065, 26496), (9324, 25760), (9408, 25530), (9660, 24864), (10080, 23828), (10143, 23680), (10212, 23520), (10304, 23310), (10360, 23184), (10656, 22540), (10878, 22080), (11040, 21756), (11270, 21312), (11592, 20720), (11655, 20608), (11760, 20424), (11840, 20286), (11914, 20160), (12432, 19320), (12765, 18816), (12880, 18648), (13248, 18130), (13320, 18032), (13440, 17871), (13524, 17760), (13616, 17640), (14112, 17020), (14208, 16905), (14490, 16576), (14504, 16560), (14720, 16317), (15318, 15680), (15456, 15540)]