2170407968640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{991}}^1\times {\mathrm{126743}}^1$

素因数の和:127762

約数の個数: 256

約数和(自身を含む): 7694678937600

約数和(自身を除く): 5524270968960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 991, 1080, 1152, 1440, 1728, 1920, 1982, 2160, 2880, 2973, 3456, 3964, 4320, 4955, 5760, 5946, 7928, 8640, 8919, 9910, 11892, 14865, 15856, 17280, 17838, 19820, 23784, 26757, 29730, 31712, 35676, 39640, 44595, 47568, 53514, 59460, 63424, 71352, 79280, 89190, 95136, 107028, 118920, 126743, 126848, 133785, 142704, 158560, 178380, 190272, 214056, 237840, 253486, 267570, 285408, 317120, 356760, 380229, 380544, 428112, 475680, 506972, 535140, 570816, 633715, 634240, 713520, 760458, 856224, 951360, 1013944, 1070280, 1140687, 1141632, 1267430, 1427040, 1520916, 1712448, 1901145, 1902720, 2027888, 2140560, 2281374, 2534860, 2854080, 3041832, 3422061, 3424896, 3802290, 4055776, 4281120, 4562748, 5069720, 5703435, 5708160, 6083664, 6844122, 7604580, 8111552, 8562240, 9125496, 10139440, 11406870, 12167328, 13688244, 15209160, 16223104, 17110305, 17124480, 18250992, 20278880, 22813740, 24334656, 27376488, 30418320, 34220610, 36501984, 40557760, 45627480, 48669312, 54752976, 60836640, 68441220, 73003968, 81115520, 91254960, 109505952, 121673280, 125602313, 136882440, 146007936, 182509920, 219011904, 243346560, 251204626, 273764880, 365019840, 376806939, 438023808, 502409252, 547529760, 628011565, 730039680, 753613878, 1004818504, 1095059520, 1130420817, 1256023130, 1507227756, 1884034695, 2009637008, 2190119040, 2260841634, 2512046260, 3014455512, 3391262451, 3768069390, 4019274016, 4521683268, 5024092520, 5652104085, 6028911024, 6782524902, 7536138780, 8038548032, 9043366536, 10048185040, 11304208170, 12057822048, 13565049804, 15072277560, 16077096064, 16956312255, 18086733072, 20096370080, 22608416340, 24115644096, 27130099608, 30144555120, 33912624510, 36173466144, 40192740160, 45216832680, 48231288192, 54260199216, 60289110240, 67825249020, 72346932288, 80385480320, 90433665360, 108520398432, 120578220480, 135650498040, 144693864576, 180867330720, 217040796864, 241156440960, 271300996080, 361734661440, 434081593728, 542601992160, 723469322880, 1085203984320, 2170407968640]

約数ペア:

[(1, 2170407968640), (2, 1085203984320), (3, 723469322880), (4, 542601992160), (5, 434081593728), (6, 361734661440), (8, 271300996080), (9, 241156440960), (10, 217040796864), (12, 180867330720), (15, 144693864576), (16, 135650498040), (18, 120578220480), (20, 108520398432), (24, 90433665360), (27, 80385480320), (30, 72346932288), (32, 67825249020), (36, 60289110240), (40, 54260199216), (45, 48231288192), (48, 45216832680), (54, 40192740160), (60, 36173466144), (64, 33912624510), (72, 30144555120), (80, 27130099608), (90, 24115644096), (96, 22608416340), (108, 20096370080), (120, 18086733072), (128, 16956312255), (135, 16077096064), (144, 15072277560), (160, 13565049804), (180, 12057822048), (192, 11304208170), (216, 10048185040), (240, 9043366536), (270, 8038548032), (288, 7536138780), (320, 6782524902), (360, 6028911024), (384, 5652104085), (432, 5024092520), (480, 4521683268), (540, 4019274016), (576, 3768069390), (640, 3391262451), (720, 3014455512), (864, 2512046260), (960, 2260841634), (991, 2190119040), (1080, 2009637008), (1152, 1884034695), (1440, 1507227756), (1728, 1256023130), (1920, 1130420817), (1982, 1095059520), (2160, 1004818504), (2880, 753613878), (2973, 730039680), (3456, 628011565), (3964, 547529760), (4320, 502409252), (4955, 438023808), (5760, 376806939), (5946, 365019840), (7928, 273764880), (8640, 251204626), (8919, 243346560), (9910, 219011904), (11892, 182509920), (14865, 146007936), (15856, 136882440), (17280, 125602313), (17838, 121673280), (19820, 109505952), (23784, 91254960), (26757, 81115520), (29730, 73003968), (31712, 68441220), (35676, 60836640), (39640, 54752976), (44595, 48669312), (47568, 45627480), (53514, 40557760), (59460, 36501984), (63424, 34220610), (71352, 30418320), (79280, 27376488), (89190, 24334656), (95136, 22813740), (107028, 20278880), (118920, 18250992), (126743, 17124480), (126848, 17110305), (133785, 16223104), (142704, 15209160), (158560, 13688244), (178380, 12167328), (190272, 11406870), (214056, 10139440), (237840, 9125496), (253486, 8562240), (267570, 8111552), (285408, 7604580), (317120, 6844122), (356760, 6083664), (380229, 5708160), (380544, 5703435), (428112, 5069720), (475680, 4562748), (506972, 4281120), (535140, 4055776), (570816, 3802290), (633715, 3424896), (634240, 3422061), (713520, 3041832), (760458, 2854080), (856224, 2534860), (951360, 2281374), (1013944, 2140560), (1070280, 2027888), (1140687, 1902720), (1141632, 1901145), (1267430, 1712448), (1427040, 1520916)]