128870689920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{15391}}^1$

素因数の和:15516

約数の個数: 384

約数和(自身を含む): 483241075200

約数和(自身を除く): 354370385280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 89, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 178, 192, 196, 210, 224, 240, 245, 267, 280, 294, 320, 336, 356, 384, 392, 420, 445, 448, 480, 490, 534, 560, 588, 623, 640, 672, 712, 735, 784, 840, 890, 896, 960, 980, 1068, 1120, 1176, 1246, 1335, 1344, 1424, 1470, 1568, 1680, 1780, 1869, 1920, 1960, 2136, 2240, 2352, 2492, 2670, 2688, 2848, 2940, 3115, 3136, 3360, 3560, 3738, 3920, 4272, 4361, 4480, 4704, 4984, 5340, 5696, 5880, 6230, 6272, 6720, 7120, 7476, 7840, 8544, 8722, 9345, 9408, 9968, 10680, 11392, 11760, 12460, 13083, 13440, 14240, 14952, 15391, 15680, 17088, 17444, 18690, 18816, 19936, 21360, 21805, 23520, 24920, 26166, 28480, 29904, 30782, 31360, 34176, 34888, 37380, 39872, 42720, 43610, 46173, 47040, 49840, 52332, 56960, 59808, 61564, 65415, 69776, 74760, 76955, 79744, 85440, 87220, 92346, 94080, 99680, 104664, 107737, 119616, 123128, 130830, 139552, 149520, 153910, 170880, 174440, 184692, 199360, 209328, 215474, 230865, 239232, 246256, 261660, 279104, 299040, 307820, 323211, 348880, 369384, 398720, 418656, 430948, 461730, 492512, 523320, 538685, 558208, 598080, 615640, 646422, 697760, 738768, 754159, 837312, 861896, 923460, 985024, 1046640, 1077370, 1196160, 1231280, 1292844, 1369799, 1395520, 1477536, 1508318, 1616055, 1674624, 1723792, 1846920, 1970048, 2093280, 2154740, 2262477, 2462560, 2585688, 2739598, 2791040, 2955072, 3016636, 3232110, 3447584, 3693840, 3770795, 4109397, 4186560, 4309480, 4524954, 4925120, 5171376, 5479196, 5910144, 6033272, 6464220, 6848995, 6895168, 7387680, 7541590, 8218794, 8373120, 8618960, 9049908, 9588593, 9850240, 10342752, 10958392, 11312385, 12066544, 12928440, 13697990, 13790336, 14775360, 15083180, 16437588, 17237920, 18099816, 19177186, 20546985, 20685504, 21916784, 22624770, 24133088, 25856880, 27395980, 28765779, 29550720, 30166360, 32875176, 34475840, 36199632, 38354372, 41093970, 41371008, 43833568, 45249540, 47942965, 48266176, 51713760, 54791960, 57531558, 60332720, 65750352, 67120151, 68951680, 72399264, 76708744, 82187940, 87667136, 90499080, 95885930, 96532352, 103427520, 109583920, 115063116, 120665440, 131500704, 134240302, 143828895, 144798528, 153417488, 164375880, 175334272, 180998160, 191771860, 201360453, 206855040, 219167840, 230126232, 241330880, 263001408, 268480604, 287657790, 289597056, 306834976, 328751760, 335600755, 361996320, 383543720, 402720906, 438335680, 460252464, 482661760, 526002816, 536961208, 575315580, 613669952, 657503520, 671201510, 723992640, 767087440, 805441812, 876671360, 920504928, 1006802265, 1073922416, 1150631160, 1227339904, 1315007040, 1342403020, 1447985280, 1534174880, 1610883624, 1841009856, 2013604530, 2147844832, 2301262320, 2630014080, 2684806040, 3068349760, 3221767248, 3682019712, 4027209060, 4295689664, 4602524640, 5369612080, 6136699520, 6443534496, 8054418120, 8591379328, 9205049280, 10739224160, 12887068992, 16108836240, 18410098560, 21478448320, 25774137984, 32217672480, 42956896640, 64435344960, 128870689920]

約数ペア:

[(1, 128870689920), (2, 64435344960), (3, 42956896640), (4, 32217672480), (5, 25774137984), (6, 21478448320), (7, 18410098560), (8, 16108836240), (10, 12887068992), (12, 10739224160), (14, 9205049280), (15, 8591379328), (16, 8054418120), (20, 6443534496), (21, 6136699520), (24, 5369612080), (28, 4602524640), (30, 4295689664), (32, 4027209060), (35, 3682019712), (40, 3221767248), (42, 3068349760), (48, 2684806040), (49, 2630014080), (56, 2301262320), (60, 2147844832), (64, 2013604530), (70, 1841009856), (80, 1610883624), (84, 1534174880), (89, 1447985280), (96, 1342403020), (98, 1315007040), (105, 1227339904), (112, 1150631160), (120, 1073922416), (128, 1006802265), (140, 920504928), (147, 876671360), (160, 805441812), (168, 767087440), (178, 723992640), (192, 671201510), (196, 657503520), (210, 613669952), (224, 575315580), (240, 536961208), (245, 526002816), (267, 482661760), (280, 460252464), (294, 438335680), (320, 402720906), (336, 383543720), (356, 361996320), (384, 335600755), (392, 328751760), (420, 306834976), (445, 289597056), (448, 287657790), (480, 268480604), (490, 263001408), (534, 241330880), (560, 230126232), (588, 219167840), (623, 206855040), (640, 201360453), (672, 191771860), (712, 180998160), (735, 175334272), (784, 164375880), (840, 153417488), (890, 144798528), (896, 143828895), (960, 134240302), (980, 131500704), (1068, 120665440), (1120, 115063116), (1176, 109583920), (1246, 103427520), (1335, 96532352), (1344, 95885930), (1424, 90499080), (1470, 87667136), (1568, 82187940), (1680, 76708744), (1780, 72399264), (1869, 68951680), (1920, 67120151), (1960, 65750352), (2136, 60332720), (2240, 57531558), (2352, 54791960), (2492, 51713760), (2670, 48266176), (2688, 47942965), (2848, 45249540), (2940, 43833568), (3115, 41371008), (3136, 41093970), (3360, 38354372), (3560, 36199632), (3738, 34475840), (3920, 32875176), (4272, 30166360), (4361, 29550720), (4480, 28765779), (4704, 27395980), (4984, 25856880), (5340, 24133088), (5696, 22624770), (5880, 21916784), (6230, 20685504), (6272, 20546985), (6720, 19177186), (7120, 18099816), (7476, 17237920), (7840, 16437588), (8544, 15083180), (8722, 14775360), (9345, 13790336), (9408, 13697990), (9968, 12928440), (10680, 12066544), (11392, 11312385), (11760, 10958392), (12460, 10342752), (13083, 9850240), (13440, 9588593), (14240, 9049908), (14952, 8618960), (15391, 8373120), (15680, 8218794), (17088, 7541590), (17444, 7387680), (18690, 6895168), (18816, 6848995), (19936, 6464220), (21360, 6033272), (21805, 5910144), (23520, 5479196), (24920, 5171376), (26166, 4925120), (28480, 4524954), (29904, 4309480), (30782, 4186560), (31360, 4109397), (34176, 3770795), (34888, 3693840), (37380, 3447584), (39872, 3232110), (42720, 3016636), (43610, 2955072), (46173, 2791040), (47040, 2739598), (49840, 2585688), (52332, 2462560), (56960, 2262477), (59808, 2154740), (61564, 2093280), (65415, 1970048), (69776, 1846920), (74760, 1723792), (76955, 1674624), (79744, 1616055), (85440, 1508318), (87220, 1477536), (92346, 1395520), (94080, 1369799), (99680, 1292844), (104664, 1231280), (107737, 1196160), (119616, 1077370), (123128, 1046640), (130830, 985024), (139552, 923460), (149520, 861896), (153910, 837312), (170880, 754159), (174440, 738768), (184692, 697760), (199360, 646422), (209328, 615640), (215474, 598080), (230865, 558208), (239232, 538685), (246256, 523320), (261660, 492512), (279104, 461730), (299040, 430948), (307820, 418656), (323211, 398720), (348880, 369384)]