6432782720

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 384

約数和(自身を含む): 19925740800

約数和(自身を除く): 13492958080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 217, 224, 245, 248, 260, 280, 310, 320, 364, 392, 403, 416, 434, 448, 455, 490, 496, 509, 520, 560, 620, 637, 640, 728, 784, 806, 832, 868, 896, 910, 980, 992, 1018, 1040, 1085, 1120, 1240, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1820, 1960, 1984, 2015, 2036, 2080, 2170, 2240, 2480, 2545, 2548, 2821, 2912, 3038, 3136, 3185, 3224, 3472, 3563, 3640, 3920, 3968, 4030, 4072, 4160, 4340, 4480, 4960, 5090, 5096, 5642, 5824, 6076, 6272, 6370, 6448, 6617, 6944, 7126, 7280, 7595, 7840, 8060, 8144, 8320, 8680, 9920, 10180, 10192, 11284, 11648, 12152, 12740, 12896, 13234, 13888, 14105, 14252, 14560, 15190, 15680, 15779, 16120, 16288, 17360, 17815, 19747, 19840, 20360, 20384, 22568, 24304, 24941, 25480, 25792, 26468, 27776, 28210, 28504, 29120, 30380, 31360, 31558, 32240, 32576, 33085, 34720, 35630, 39494, 40720, 40768, 45136, 46319, 48608, 49882, 50960, 51584, 52936, 56420, 57008, 58240, 60760, 63116, 64480, 65152, 66170, 69440, 71260, 78895, 78988, 81440, 81536, 90272, 92638, 97216, 98735, 99764, 101920, 105872, 110453, 112840, 114016, 121520, 124705, 126232, 128960, 132340, 138880, 142520, 157790, 157976, 162880, 180544, 185276, 194432, 197470, 199528, 203840, 205127, 211744, 220906, 225680, 228032, 231595, 243040, 249410, 252464, 257920, 264680, 285040, 315580, 315952, 324233, 325760, 361088, 370552, 394940, 399056, 407680, 410254, 423488, 441812, 451360, 456064, 463190, 486080, 498820, 504928, 529360, 552265, 570080, 631160, 631904, 648466, 741104, 773171, 789880, 798112, 820508, 846976, 883624, 902720, 926380, 972160, 997640, 1009856, 1025635, 1058720, 1104530, 1140160, 1262320, 1263808, 1296932, 1435889, 1482208, 1546342, 1579760, 1596224, 1621165, 1641016, 1767248, 1805440, 1852760, 1995280, 2019712, 2051270, 2117440, 2209060, 2280320, 2524640, 2527616, 2593864, 2871778, 2964416, 3092684, 3159520, 3192448, 3242330, 3282032, 3534496, 3705520, 3865855, 3990560, 4102540, 4234880, 4418120, 5049280, 5187728, 5743556, 5928832, 6185368, 6319040, 6484660, 6564064, 7068992, 7179445, 7411040, 7731710, 7981120, 8205080, 8836240, 10051223, 10098560, 10375456, 11487112, 12370736, 12638080, 12969320, 13128128, 14137984, 14358890, 14822080, 15463420, 15962240, 16410160, 17672480, 20102446, 20750912, 22974224, 24741472, 25938640, 26256256, 28717780, 29644160, 30926840, 32820320, 35344960, 40204892, 41501824, 45948448, 49482944, 50256115, 51877280, 57435560, 61853680, 65640640, 70689920, 80409784, 91896896, 98965888, 100512230, 103754560, 114871120, 123707360, 131281280, 160819568, 183793792, 201024460, 207509120, 229742240, 247414720, 321639136, 402048920, 459484480, 494829440, 643278272, 804097840, 918968960, 1286556544, 1608195680, 3216391360, 6432782720]

約数ペア:

[(1, 6432782720), (2, 3216391360), (4, 1608195680), (5, 1286556544), (7, 918968960), (8, 804097840), (10, 643278272), (13, 494829440), (14, 459484480), (16, 402048920), (20, 321639136), (26, 247414720), (28, 229742240), (31, 207509120), (32, 201024460), (35, 183793792), (40, 160819568), (49, 131281280), (52, 123707360), (56, 114871120), (62, 103754560), (64, 100512230), (65, 98965888), (70, 91896896), (80, 80409784), (91, 70689920), (98, 65640640), (104, 61853680), (112, 57435560), (124, 51877280), (128, 50256115), (130, 49482944), (140, 45948448), (155, 41501824), (160, 40204892), (182, 35344960), (196, 32820320), (208, 30926840), (217, 29644160), (224, 28717780), (245, 26256256), (248, 25938640), (260, 24741472), (280, 22974224), (310, 20750912), (320, 20102446), (364, 17672480), (392, 16410160), (403, 15962240), (416, 15463420), (434, 14822080), (448, 14358890), (455, 14137984), (490, 13128128), (496, 12969320), (509, 12638080), (520, 12370736), (560, 11487112), (620, 10375456), (637, 10098560), (640, 10051223), (728, 8836240), (784, 8205080), (806, 7981120), (832, 7731710), (868, 7411040), (896, 7179445), (910, 7068992), (980, 6564064), (992, 6484660), (1018, 6319040), (1040, 6185368), (1085, 5928832), (1120, 5743556), (1240, 5187728), (1274, 5049280), (1456, 4418120), (1519, 4234880), (1568, 4102540), (1612, 3990560), (1664, 3865855), (1736, 3705520), (1820, 3534496), (1960, 3282032), (1984, 3242330), (2015, 3192448), (2036, 3159520), (2080, 3092684), (2170, 2964416), (2240, 2871778), (2480, 2593864), (2545, 2527616), (2548, 2524640), (2821, 2280320), (2912, 2209060), (3038, 2117440), (3136, 2051270), (3185, 2019712), (3224, 1995280), (3472, 1852760), (3563, 1805440), (3640, 1767248), (3920, 1641016), (3968, 1621165), (4030, 1596224), (4072, 1579760), (4160, 1546342), (4340, 1482208), (4480, 1435889), (4960, 1296932), (5090, 1263808), (5096, 1262320), (5642, 1140160), (5824, 1104530), (6076, 1058720), (6272, 1025635), (6370, 1009856), (6448, 997640), (6617, 972160), (6944, 926380), (7126, 902720), (7280, 883624), (7595, 846976), (7840, 820508), (8060, 798112), (8144, 789880), (8320, 773171), (8680, 741104), (9920, 648466), (10180, 631904), (10192, 631160), (11284, 570080), (11648, 552265), (12152, 529360), (12740, 504928), (12896, 498820), (13234, 486080), (13888, 463190), (14105, 456064), (14252, 451360), (14560, 441812), (15190, 423488), (15680, 410254), (15779, 407680), (16120, 399056), (16288, 394940), (17360, 370552), (17815, 361088), (19747, 325760), (19840, 324233), (20360, 315952), (20384, 315580), (22568, 285040), (24304, 264680), (24941, 257920), (25480, 252464), (25792, 249410), (26468, 243040), (27776, 231595), (28210, 228032), (28504, 225680), (29120, 220906), (30380, 211744), (31360, 205127), (31558, 203840), (32240, 199528), (32576, 197470), (33085, 194432), (34720, 185276), (35630, 180544), (39494, 162880), (40720, 157976), (40768, 157790), (45136, 142520), (46319, 138880), (48608, 132340), (49882, 128960), (50960, 126232), (51584, 124705), (52936, 121520), (56420, 114016), (57008, 112840), (58240, 110453), (60760, 105872), (63116, 101920), (64480, 99764), (65152, 98735), (66170, 97216), (69440, 92638), (71260, 90272), (78895, 81536), (78988, 81440)]