2004977520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:541

約数の個数: 480

約数和(自身を含む): 8423460864

約数和(自身を除く): 6418483344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 142, 144, 156, 168, 180, 182, 195, 208, 210, 213, 234, 240, 252, 260, 273, 280, 284, 312, 315, 336, 355, 360, 364, 390, 420, 426, 431, 455, 468, 497, 504, 520, 546, 560, 568, 585, 624, 630, 639, 710, 720, 728, 780, 819, 840, 852, 862, 910, 923, 936, 994, 1008, 1040, 1065, 1092, 1136, 1170, 1260, 1278, 1293, 1365, 1420, 1456, 1491, 1560, 1638, 1680, 1704, 1724, 1820, 1846, 1872, 1988, 2130, 2155, 2184, 2340, 2485, 2520, 2556, 2586, 2730, 2769, 2840, 2982, 3017, 3120, 3195, 3276, 3408, 3448, 3640, 3692, 3879, 3976, 4095, 4260, 4310, 4368, 4473, 4615, 4680, 4970, 5040, 5112, 5172, 5460, 5538, 5603, 5680, 5964, 6034, 6390, 6461, 6465, 6552, 6896, 7280, 7384, 7455, 7758, 7952, 8190, 8307, 8520, 8620, 8946, 9051, 9230, 9360, 9940, 10224, 10344, 10920, 11076, 11206, 11928, 12068, 12780, 12922, 12930, 13104, 13845, 14768, 14910, 15085, 15516, 16380, 16614, 16809, 17040, 17240, 17892, 18102, 18460, 19383, 19395, 19880, 20688, 21840, 22152, 22365, 22412, 23856, 24136, 25560, 25844, 25860, 27153, 27690, 28015, 29820, 30170, 30601, 31032, 32305, 32760, 33228, 33618, 34480, 35784, 36204, 36920, 38766, 38790, 39221, 39760, 41535, 44304, 44730, 44824, 45255, 48272, 50427, 51120, 51688, 51720, 54306, 55380, 56030, 58149, 59640, 60340, 61202, 62064, 64610, 65520, 66456, 67236, 71568, 72408, 73840, 77532, 77580, 78442, 83070, 84045, 89460, 89648, 90510, 91803, 96915, 100854, 103376, 103440, 108612, 110760, 112060, 116298, 117663, 119280, 120680, 122404, 129220, 132912, 134472, 135765, 144816, 153005, 155064, 155160, 156884, 166140, 168090, 178920, 181020, 183606, 193830, 196105, 201708, 214207, 217224, 221520, 224120, 232596, 235326, 241360, 244808, 252135, 258440, 268944, 271530, 275409, 290745, 306010, 310128, 310320, 313768, 332280, 336180, 352989, 357840, 362040, 367212, 387660, 392210, 397813, 403416, 428414, 434448, 448240, 459015, 465192, 470652, 489616, 504270, 516880, 543060, 550818, 581490, 588315, 612020, 627536, 642621, 664560, 672360, 705978, 724080, 734424, 775320, 784420, 795626, 806832, 856828, 918030, 930384, 941304, 1008540, 1071035, 1086120, 1101636, 1162980, 1176630, 1193439, 1224040, 1285242, 1344720, 1377045, 1411956, 1468848, 1550640, 1568840, 1591252, 1713656, 1764945, 1836060, 1882608, 1927863, 1989065, 2017080, 2142070, 2172240, 2203272, 2325960, 2353260, 2386878, 2448080, 2570484, 2754090, 2784691, 2823912, 3137680, 3182504, 3213105, 3427312, 3529890, 3580317, 3672120, 3855726, 3978130, 4034160, 4284140, 4406544, 4651920, 4706520, 4773756, 5140968, 5508180, 5569382, 5647824, 5967195, 6365008, 6426210, 7059780, 7160634, 7344240, 7711452, 7956260, 8354073, 8568280, 9413040, 9547512, 9639315, 10281936, 11016360, 11138764, 11934390, 12852420, 13923455, 14119560, 14321268, 15422904, 15912520, 16708146, 17136560, 17901585, 19095024, 19278630, 22032720, 22277528, 23868780, 25062219, 25704840, 27846910, 28239120, 28642536, 30845808, 31825040, 33416292, 35803170, 38557260, 41770365, 44555056, 47737560, 50124438, 51409680, 55693820, 57285072, 66832584, 71606340, 77114520, 83540730, 95475120, 100248876, 111387640, 125311095, 133665168, 143212680, 154229040, 167081460, 200497752, 222775280, 250622190, 286425360, 334162920, 400995504, 501244380, 668325840, 1002488760, 2004977520]

約数ペア:

[(1, 2004977520), (2, 1002488760), (3, 668325840), (4, 501244380), (5, 400995504), (6, 334162920), (7, 286425360), (8, 250622190), (9, 222775280), (10, 200497752), (12, 167081460), (13, 154229040), (14, 143212680), (15, 133665168), (16, 125311095), (18, 111387640), (20, 100248876), (21, 95475120), (24, 83540730), (26, 77114520), (28, 71606340), (30, 66832584), (35, 57285072), (36, 55693820), (39, 51409680), (40, 50124438), (42, 47737560), (45, 44555056), (48, 41770365), (52, 38557260), (56, 35803170), (60, 33416292), (63, 31825040), (65, 30845808), (70, 28642536), (71, 28239120), (72, 27846910), (78, 25704840), (80, 25062219), (84, 23868780), (90, 22277528), (91, 22032720), (104, 19278630), (105, 19095024), (112, 17901585), (117, 17136560), (120, 16708146), (126, 15912520), (130, 15422904), (140, 14321268), (142, 14119560), (144, 13923455), (156, 12852420), (168, 11934390), (180, 11138764), (182, 11016360), (195, 10281936), (208, 9639315), (210, 9547512), (213, 9413040), (234, 8568280), (240, 8354073), (252, 7956260), (260, 7711452), (273, 7344240), (280, 7160634), (284, 7059780), (312, 6426210), (315, 6365008), (336, 5967195), (355, 5647824), (360, 5569382), (364, 5508180), (390, 5140968), (420, 4773756), (426, 4706520), (431, 4651920), (455, 4406544), (468, 4284140), (497, 4034160), (504, 3978130), (520, 3855726), (546, 3672120), (560, 3580317), (568, 3529890), (585, 3427312), (624, 3213105), (630, 3182504), (639, 3137680), (710, 2823912), (720, 2784691), (728, 2754090), (780, 2570484), (819, 2448080), (840, 2386878), (852, 2353260), (862, 2325960), (910, 2203272), (923, 2172240), (936, 2142070), (994, 2017080), (1008, 1989065), (1040, 1927863), (1065, 1882608), (1092, 1836060), (1136, 1764945), (1170, 1713656), (1260, 1591252), (1278, 1568840), (1293, 1550640), (1365, 1468848), (1420, 1411956), (1456, 1377045), (1491, 1344720), (1560, 1285242), (1638, 1224040), (1680, 1193439), (1704, 1176630), (1724, 1162980), (1820, 1101636), (1846, 1086120), (1872, 1071035), (1988, 1008540), (2130, 941304), (2155, 930384), (2184, 918030), (2340, 856828), (2485, 806832), (2520, 795626), (2556, 784420), (2586, 775320), (2730, 734424), (2769, 724080), (2840, 705978), (2982, 672360), (3017, 664560), (3120, 642621), (3195, 627536), (3276, 612020), (3408, 588315), (3448, 581490), (3640, 550818), (3692, 543060), (3879, 516880), (3976, 504270), (4095, 489616), (4260, 470652), (4310, 465192), (4368, 459015), (4473, 448240), (4615, 434448), (4680, 428414), (4970, 403416), (5040, 397813), (5112, 392210), (5172, 387660), (5460, 367212), (5538, 362040), (5603, 357840), (5680, 352989), (5964, 336180), (6034, 332280), (6390, 313768), (6461, 310320), (6465, 310128), (6552, 306010), (6896, 290745), (7280, 275409), (7384, 271530), (7455, 268944), (7758, 258440), (7952, 252135), (8190, 244808), (8307, 241360), (8520, 235326), (8620, 232596), (8946, 224120), (9051, 221520), (9230, 217224), (9360, 214207), (9940, 201708), (10224, 196105), (10344, 193830), (10920, 183606), (11076, 181020), (11206, 178920), (11928, 168090), (12068, 166140), (12780, 156884), (12922, 155160), (12930, 155064), (13104, 153005), (13845, 144816), (14768, 135765), (14910, 134472), (15085, 132912), (15516, 129220), (16380, 122404), (16614, 120680), (16809, 119280), (17040, 117663), (17240, 116298), (17892, 112060), (18102, 110760), (18460, 108612), (19383, 103440), (19395, 103376), (19880, 100854), (20688, 96915), (21840, 91803), (22152, 90510), (22365, 89648), (22412, 89460), (23856, 84045), (24136, 83070), (25560, 78442), (25844, 77580), (25860, 77532), (27153, 73840), (27690, 72408), (28015, 71568), (29820, 67236), (30170, 66456), (30601, 65520), (31032, 64610), (32305, 62064), (32760, 61202), (33228, 60340), (33618, 59640), (34480, 58149), (35784, 56030), (36204, 55380), (36920, 54306), (38766, 51720), (38790, 51688), (39221, 51120), (39760, 50427), (41535, 48272), (44304, 45255), (44730, 44824)]