4157233920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1728

約数の個数: 432

約数和(自身を含む): 16978870272

約数和(自身を除く): 12821636352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1663, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3326, 3360, 3472, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 4989, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6652, 6720, 6944, 7440, 7812, 7936, 8064, 8315, 8680, 8928, 8960, 9765, 9920, 9978, 10080, 10416, 11160, 11520, 11641, 11904, 13020, 13304, 13440, 13888, 14880, 14967, 15624, 16128, 16630, 17360, 17856, 19530, 19840, 19956, 20160, 20832, 22320, 23282, 23808, 24945, 26040, 26608, 26880, 27776, 29760, 29934, 31248, 33260, 34720, 34923, 35712, 39060, 39680, 39912, 40320, 41664, 44640, 46564, 49890, 51553, 52080, 53216, 55552, 58205, 59520, 59868, 62496, 66520, 69440, 69846, 71424, 74835, 78120, 79824, 80640, 83328, 89280, 93128, 99780, 103106, 104160, 104769, 106432, 116410, 119040, 119736, 124992, 133040, 138880, 139692, 149670, 154659, 156240, 159648, 166656, 174615, 178560, 186256, 199560, 206212, 208320, 209538, 212864, 232820, 239472, 249984, 257765, 266080, 277760, 279384, 299340, 309318, 312480, 319296, 349230, 357120, 360871, 372512, 399120, 412424, 416640, 419076, 425728, 463977, 465640, 478944, 499968, 515530, 523845, 532160, 558768, 598680, 618636, 624960, 638592, 698460, 721742, 745024, 773295, 798240, 824848, 833280, 838152, 927954, 931280, 957888, 1031060, 1047690, 1064320, 1082613, 1117536, 1197360, 1237272, 1249920, 1277184, 1396920, 1443484, 1490048, 1546590, 1596480, 1649696, 1676304, 1804355, 1855908, 1862560, 1915776, 2062120, 2095380, 2128640, 2165226, 2235072, 2319885, 2394720, 2474544, 2499840, 2793840, 2886968, 2980096, 3093180, 3192960, 3247839, 3299392, 3352608, 3608710, 3711816, 3725120, 3831552, 4124240, 4190760, 4330452, 4470144, 4639770, 4789440, 4949088, 5413065, 5587680, 5773936, 6186360, 6385920, 6495678, 6598784, 6705216, 7217420, 7423632, 7450240, 8248480, 8381520, 8660904, 8940288, 9279540, 9578880, 9898176, 10826130, 11175360, 11547872, 12372720, 12991356, 13197568, 13410432, 14434840, 14847264, 14900480, 16239195, 16496960, 16763040, 17321808, 18559080, 19157760, 19796352, 21652260, 22350720, 23095744, 24745440, 25982712, 26820864, 28869680, 29694528, 32478390, 32993920, 33526080, 34643616, 37118160, 39592704, 43304520, 44701440, 46191488, 49490880, 51965424, 57739360, 59389056, 64956780, 65987840, 67052160, 69287232, 74236320, 86609040, 92382976, 98981760, 103930848, 115478720, 118778112, 129913560, 134104320, 138574464, 148472640, 173218080, 197963520, 207861696, 230957440, 259827120, 277148928, 296945280, 346436160, 415723392, 461914880, 519654240, 593890560, 692872320, 831446784, 1039308480, 1385744640, 2078616960, 4157233920]

約数ペア:

[(1, 4157233920), (2, 2078616960), (3, 1385744640), (4, 1039308480), (5, 831446784), (6, 692872320), (7, 593890560), (8, 519654240), (9, 461914880), (10, 415723392), (12, 346436160), (14, 296945280), (15, 277148928), (16, 259827120), (18, 230957440), (20, 207861696), (21, 197963520), (24, 173218080), (28, 148472640), (30, 138574464), (31, 134104320), (32, 129913560), (35, 118778112), (36, 115478720), (40, 103930848), (42, 98981760), (45, 92382976), (48, 86609040), (56, 74236320), (60, 69287232), (62, 67052160), (63, 65987840), (64, 64956780), (70, 59389056), (72, 57739360), (80, 51965424), (84, 49490880), (90, 46191488), (93, 44701440), (96, 43304520), (105, 39592704), (112, 37118160), (120, 34643616), (124, 33526080), (126, 32993920), (128, 32478390), (140, 29694528), (144, 28869680), (155, 26820864), (160, 25982712), (168, 24745440), (180, 23095744), (186, 22350720), (192, 21652260), (210, 19796352), (217, 19157760), (224, 18559080), (240, 17321808), (248, 16763040), (252, 16496960), (256, 16239195), (279, 14900480), (280, 14847264), (288, 14434840), (310, 13410432), (315, 13197568), (320, 12991356), (336, 12372720), (360, 11547872), (372, 11175360), (384, 10826130), (420, 9898176), (434, 9578880), (448, 9279540), (465, 8940288), (480, 8660904), (496, 8381520), (504, 8248480), (558, 7450240), (560, 7423632), (576, 7217420), (620, 6705216), (630, 6598784), (640, 6495678), (651, 6385920), (672, 6186360), (720, 5773936), (744, 5587680), (768, 5413065), (840, 4949088), (868, 4789440), (896, 4639770), (930, 4470144), (960, 4330452), (992, 4190760), (1008, 4124240), (1085, 3831552), (1116, 3725120), (1120, 3711816), (1152, 3608710), (1240, 3352608), (1260, 3299392), (1280, 3247839), (1302, 3192960), (1344, 3093180), (1395, 2980096), (1440, 2886968), (1488, 2793840), (1663, 2499840), (1680, 2474544), (1736, 2394720), (1792, 2319885), (1860, 2235072), (1920, 2165226), (1953, 2128640), (1984, 2095380), (2016, 2062120), (2170, 1915776), (2232, 1862560), (2240, 1855908), (2304, 1804355), (2480, 1676304), (2520, 1649696), (2604, 1596480), (2688, 1546590), (2790, 1490048), (2880, 1443484), (2976, 1396920), (3255, 1277184), (3326, 1249920), (3360, 1237272), (3472, 1197360), (3720, 1117536), (3840, 1082613), (3906, 1064320), (3968, 1047690), (4032, 1031060), (4340, 957888), (4464, 931280), (4480, 927954), (4960, 838152), (4989, 833280), (5040, 824848), (5208, 798240), (5376, 773295), (5580, 745024), (5760, 721742), (5952, 698460), (6510, 638592), (6652, 624960), (6720, 618636), (6944, 598680), (7440, 558768), (7812, 532160), (7936, 523845), (8064, 515530), (8315, 499968), (8680, 478944), (8928, 465640), (8960, 463977), (9765, 425728), (9920, 419076), (9978, 416640), (10080, 412424), (10416, 399120), (11160, 372512), (11520, 360871), (11641, 357120), (11904, 349230), (13020, 319296), (13304, 312480), (13440, 309318), (13888, 299340), (14880, 279384), (14967, 277760), (15624, 266080), (16128, 257765), (16630, 249984), (17360, 239472), (17856, 232820), (19530, 212864), (19840, 209538), (19956, 208320), (20160, 206212), (20832, 199560), (22320, 186256), (23282, 178560), (23808, 174615), (24945, 166656), (26040, 159648), (26608, 156240), (26880, 154659), (27776, 149670), (29760, 139692), (29934, 138880), (31248, 133040), (33260, 124992), (34720, 119736), (34923, 119040), (35712, 116410), (39060, 106432), (39680, 104769), (39912, 104160), (40320, 103106), (41664, 99780), (44640, 93128), (46564, 89280), (49890, 83328), (51553, 80640), (52080, 79824), (53216, 78120), (55552, 74835), (58205, 71424), (59520, 69846), (59868, 69440), (62496, 66520)]