18751947840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2161}}^1$

素因数の和:2338

約数の個数: 336

約数和(自身を含む): 67848333696

約数和(自身を除く): 49096385856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 131, 138, 144, 160, 180, 184, 192, 207, 230, 240, 262, 276, 288, 320, 345, 360, 368, 393, 414, 460, 480, 524, 552, 576, 655, 690, 720, 736, 786, 828, 920, 960, 1035, 1048, 1104, 1179, 1310, 1380, 1440, 1472, 1572, 1656, 1840, 1965, 2070, 2096, 2161, 2208, 2358, 2620, 2760, 2880, 3013, 3144, 3312, 3680, 3930, 4140, 4192, 4322, 4416, 4716, 5240, 5520, 5895, 6026, 6288, 6483, 6624, 7360, 7860, 8280, 8384, 8644, 9039, 9432, 10480, 10805, 11040, 11790, 12052, 12576, 12966, 13248, 15065, 15720, 16560, 17288, 18078, 18864, 19449, 20960, 21610, 22080, 23580, 24104, 25152, 25932, 27117, 30130, 31440, 32415, 33120, 34576, 36156, 37728, 38898, 41920, 43220, 45195, 47160, 48208, 49703, 51864, 54234, 60260, 62880, 64830, 66240, 69152, 72312, 75456, 77796, 86440, 90390, 94320, 96416, 97245, 99406, 103728, 108468, 120520, 125760, 129660, 135585, 138304, 144624, 149109, 155592, 172880, 180780, 188640, 192832, 194490, 198812, 207456, 216936, 241040, 248515, 259320, 271170, 283091, 289248, 298218, 311184, 345760, 361560, 377280, 388980, 397624, 414912, 433872, 447327, 482080, 497030, 518640, 542340, 566182, 578496, 596436, 622368, 691520, 723120, 745545, 777960, 795248, 849273, 867744, 894654, 964160, 994060, 1037280, 1084680, 1132364, 1192872, 1244736, 1415455, 1446240, 1491090, 1555920, 1590496, 1698546, 1735488, 1789308, 1988120, 2074560, 2169360, 2236635, 2264728, 2385744, 2547819, 2830910, 2892480, 2982180, 3111840, 3180992, 3397092, 3578616, 3976240, 4246365, 4338720, 4473270, 4529456, 4771488, 5095638, 5661820, 5964360, 6223680, 6511093, 6794184, 7157232, 7952480, 8492730, 8677440, 8946540, 9058912, 9542976, 10191276, 11323640, 11928720, 12739095, 13022186, 13588368, 14314464, 15904960, 16985460, 17893080, 18117824, 19533279, 20382552, 22647280, 23857440, 25478190, 26044372, 27176736, 28628928, 32555465, 33970920, 35786160, 39066558, 40765104, 45294560, 47714880, 50956380, 52088744, 54353472, 58599837, 65110930, 67941840, 71572320, 78133116, 81530208, 90589120, 97666395, 101912760, 104177488, 117199674, 130221860, 135883680, 143144640, 156266232, 163060416, 195332790, 203825520, 208354976, 234399348, 260443720, 271767360, 292999185, 312532464, 390665580, 407651040, 416709952, 468798696, 520887440, 585998370, 625064928, 781331160, 815302080, 937597392, 1041774880, 1171996740, 1250129856, 1562662320, 1875194784, 2083549760, 2343993480, 3125324640, 3750389568, 4687986960, 6250649280, 9375973920, 18751947840]

約数ペア:

[(1, 18751947840), (2, 9375973920), (3, 6250649280), (4, 4687986960), (5, 3750389568), (6, 3125324640), (8, 2343993480), (9, 2083549760), (10, 1875194784), (12, 1562662320), (15, 1250129856), (16, 1171996740), (18, 1041774880), (20, 937597392), (23, 815302080), (24, 781331160), (30, 625064928), (32, 585998370), (36, 520887440), (40, 468798696), (45, 416709952), (46, 407651040), (48, 390665580), (60, 312532464), (64, 292999185), (69, 271767360), (72, 260443720), (80, 234399348), (90, 208354976), (92, 203825520), (96, 195332790), (115, 163060416), (120, 156266232), (131, 143144640), (138, 135883680), (144, 130221860), (160, 117199674), (180, 104177488), (184, 101912760), (192, 97666395), (207, 90589120), (230, 81530208), (240, 78133116), (262, 71572320), (276, 67941840), (288, 65110930), (320, 58599837), (345, 54353472), (360, 52088744), (368, 50956380), (393, 47714880), (414, 45294560), (460, 40765104), (480, 39066558), (524, 35786160), (552, 33970920), (576, 32555465), (655, 28628928), (690, 27176736), (720, 26044372), (736, 25478190), (786, 23857440), (828, 22647280), (920, 20382552), (960, 19533279), (1035, 18117824), (1048, 17893080), (1104, 16985460), (1179, 15904960), (1310, 14314464), (1380, 13588368), (1440, 13022186), (1472, 12739095), (1572, 11928720), (1656, 11323640), (1840, 10191276), (1965, 9542976), (2070, 9058912), (2096, 8946540), (2161, 8677440), (2208, 8492730), (2358, 7952480), (2620, 7157232), (2760, 6794184), (2880, 6511093), (3013, 6223680), (3144, 5964360), (3312, 5661820), (3680, 5095638), (3930, 4771488), (4140, 4529456), (4192, 4473270), (4322, 4338720), (4416, 4246365), (4716, 3976240), (5240, 3578616), (5520, 3397092), (5895, 3180992), (6026, 3111840), (6288, 2982180), (6483, 2892480), (6624, 2830910), (7360, 2547819), (7860, 2385744), (8280, 2264728), (8384, 2236635), (8644, 2169360), (9039, 2074560), (9432, 1988120), (10480, 1789308), (10805, 1735488), (11040, 1698546), (11790, 1590496), (12052, 1555920), (12576, 1491090), (12966, 1446240), (13248, 1415455), (15065, 1244736), (15720, 1192872), (16560, 1132364), (17288, 1084680), (18078, 1037280), (18864, 994060), (19449, 964160), (20960, 894654), (21610, 867744), (22080, 849273), (23580, 795248), (24104, 777960), (25152, 745545), (25932, 723120), (27117, 691520), (30130, 622368), (31440, 596436), (32415, 578496), (33120, 566182), (34576, 542340), (36156, 518640), (37728, 497030), (38898, 482080), (41920, 447327), (43220, 433872), (45195, 414912), (47160, 397624), (48208, 388980), (49703, 377280), (51864, 361560), (54234, 345760), (60260, 311184), (62880, 298218), (64830, 289248), (66240, 283091), (69152, 271170), (72312, 259320), (75456, 248515), (77796, 241040), (86440, 216936), (90390, 207456), (94320, 198812), (96416, 194490), (97245, 192832), (99406, 188640), (103728, 180780), (108468, 172880), (120520, 155592), (125760, 149109), (129660, 144624), (135585, 138304)]