1681868160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 576

約数和(自身を含む): 6938427600

約数和(自身を除く): 5256559440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 101, 105, 112, 118, 120, 126, 128, 140, 144, 147, 160, 168, 177, 180, 192, 196, 202, 210, 224, 236, 240, 245, 252, 280, 288, 294, 295, 303, 315, 320, 336, 354, 360, 384, 392, 404, 413, 420, 441, 448, 472, 480, 490, 504, 505, 531, 560, 576, 588, 590, 606, 630, 640, 672, 707, 708, 720, 735, 784, 808, 826, 840, 882, 885, 896, 909, 944, 960, 980, 1008, 1010, 1062, 1120, 1152, 1176, 1180, 1212, 1239, 1260, 1344, 1414, 1416, 1440, 1470, 1515, 1568, 1616, 1652, 1680, 1764, 1770, 1818, 1888, 1920, 1960, 2016, 2020, 2065, 2121, 2124, 2205, 2240, 2352, 2360, 2424, 2478, 2520, 2655, 2688, 2828, 2832, 2880, 2891, 2940, 3030, 3136, 3232, 3304, 3360, 3528, 3535, 3540, 3636, 3717, 3776, 3920, 4032, 4040, 4130, 4242, 4248, 4410, 4480, 4545, 4704, 4720, 4848, 4949, 4956, 5040, 5310, 5656, 5664, 5760, 5782, 5880, 5959, 6060, 6195, 6272, 6363, 6464, 6608, 6720, 7056, 7070, 7080, 7272, 7434, 7552, 7840, 8064, 8080, 8260, 8484, 8496, 8673, 8820, 9090, 9408, 9440, 9696, 9898, 9912, 10080, 10605, 10620, 11312, 11328, 11564, 11760, 11918, 12120, 12390, 12726, 12928, 13216, 13440, 14112, 14140, 14160, 14455, 14544, 14847, 14868, 15680, 16160, 16520, 16968, 16992, 17346, 17640, 17877, 18180, 18585, 18816, 18880, 19392, 19796, 19824, 20160, 21210, 21240, 22624, 22656, 23128, 23520, 23836, 24240, 24745, 24780, 25452, 26019, 26432, 28224, 28280, 28320, 28910, 29088, 29694, 29736, 29795, 31360, 31815, 32320, 33040, 33936, 33984, 34692, 35280, 35754, 36360, 37170, 37760, 38784, 39592, 39648, 40320, 41713, 42420, 42480, 43365, 44541, 45248, 46256, 47040, 47672, 48480, 49490, 49560, 50904, 52038, 52864, 53631, 56448, 56560, 56640, 57820, 58176, 59388, 59472, 59590, 63630, 64640, 66080, 67872, 67968, 69384, 70560, 71508, 72720, 74235, 74340, 79184, 79296, 83426, 84840, 84960, 86730, 89082, 89385, 90496, 92512, 94080, 95344, 96960, 98980, 99120, 101808, 104076, 107262, 113120, 113280, 115640, 116352, 118776, 118944, 119180, 125139, 127260, 130095, 132160, 135744, 138768, 141120, 143016, 145440, 148470, 148680, 158368, 158592, 166852, 169680, 169920, 173460, 178164, 178770, 185024, 190688, 193920, 197960, 198240, 203616, 208152, 208565, 214524, 222705, 226240, 231280, 237552, 237888, 238360, 250278, 254520, 260190, 264320, 268155, 271488, 277536, 282240, 286032, 290880, 291991, 296940, 297360, 316736, 333704, 339360, 339840, 346920, 356328, 357540, 370048, 375417, 381376, 395920, 396480, 407232, 416304, 417130, 429048, 445410, 452480, 462560, 475104, 475776, 476720, 500556, 509040, 520380, 536310, 555072, 572064, 581760, 583982, 593880, 594720, 625695, 633472, 667408, 678720, 693840, 712656, 715080, 750834, 762752, 791840, 792960, 814464, 832608, 834260, 858096, 875973, 890820, 925120, 950208, 953440, 1001112, 1018080, 1040760, 1072620, 1110144, 1144128, 1167964, 1187760, 1189440, 1251390, 1334816, 1357440, 1387680, 1425312, 1430160, 1459955, 1501668, 1583680, 1665216, 1668520, 1716192, 1751946, 1781640, 1850240, 1877085, 1900416, 1906880, 2002224, 2036160, 2081520, 2145240, 2288256, 2335928, 2375520, 2378880, 2502780, 2627919, 2669632, 2775360, 2850624, 2860320, 2919910, 3003336, 3167360, 3330432, 3337040, 3432384, 3503892, 3563280, 3754170, 3813760, 4004448, 4072320, 4163040, 4290480, 4379865, 4671856, 4751040, 5005560, 5255838, 5339264, 5550720, 5701248, 5720640, 5839820, 6006672, 6674080, 6864768, 7007784, 7126560, 7508340, 8008896, 8326080, 8580960, 8759730, 9343712, 9502080, 10011120, 10511676, 11441280, 11679640, 12013344, 13139595, 13348160, 14015568, 14253120, 15016680, 16017792, 16652160, 17161920, 17519460, 18687424, 20022240, 21023352, 23359280, 24026688, 26279190, 26696320, 28031136, 28506240, 30033360, 34323840, 35038920, 37374848, 40044480, 42046704, 46718560, 48053376, 52558380, 56062272, 60066720, 70077840, 80088960, 84093408, 93437120, 105116760, 112124544, 120133440, 140155680, 168186816, 186874240, 210233520, 240266880, 280311360, 336373632, 420467040, 560622720, 840934080, 1681868160]

約数ペア:

[(1, 1681868160), (2, 840934080), (3, 560622720), (4, 420467040), (5, 336373632), (6, 280311360), (7, 240266880), (8, 210233520), (9, 186874240), (10, 168186816), (12, 140155680), (14, 120133440), (15, 112124544), (16, 105116760), (18, 93437120), (20, 84093408), (21, 80088960), (24, 70077840), (28, 60066720), (30, 56062272), (32, 52558380), (35, 48053376), (36, 46718560), (40, 42046704), (42, 40044480), (45, 37374848), (48, 35038920), (49, 34323840), (56, 30033360), (59, 28506240), (60, 28031136), (63, 26696320), (64, 26279190), (70, 24026688), (72, 23359280), (80, 21023352), (84, 20022240), (90, 18687424), (96, 17519460), (98, 17161920), (101, 16652160), (105, 16017792), (112, 15016680), (118, 14253120), (120, 14015568), (126, 13348160), (128, 13139595), (140, 12013344), (144, 11679640), (147, 11441280), (160, 10511676), (168, 10011120), (177, 9502080), (180, 9343712), (192, 8759730), (196, 8580960), (202, 8326080), (210, 8008896), (224, 7508340), (236, 7126560), (240, 7007784), (245, 6864768), (252, 6674080), (280, 6006672), (288, 5839820), (294, 5720640), (295, 5701248), (303, 5550720), (315, 5339264), (320, 5255838), (336, 5005560), (354, 4751040), (360, 4671856), (384, 4379865), (392, 4290480), (404, 4163040), (413, 4072320), (420, 4004448), (441, 3813760), (448, 3754170), (472, 3563280), (480, 3503892), (490, 3432384), (504, 3337040), (505, 3330432), (531, 3167360), (560, 3003336), (576, 2919910), (588, 2860320), (590, 2850624), (606, 2775360), (630, 2669632), (640, 2627919), (672, 2502780), (707, 2378880), (708, 2375520), (720, 2335928), (735, 2288256), (784, 2145240), (808, 2081520), (826, 2036160), (840, 2002224), (882, 1906880), (885, 1900416), (896, 1877085), (909, 1850240), (944, 1781640), (960, 1751946), (980, 1716192), (1008, 1668520), (1010, 1665216), (1062, 1583680), (1120, 1501668), (1152, 1459955), (1176, 1430160), (1180, 1425312), (1212, 1387680), (1239, 1357440), (1260, 1334816), (1344, 1251390), (1414, 1189440), (1416, 1187760), (1440, 1167964), (1470, 1144128), (1515, 1110144), (1568, 1072620), (1616, 1040760), (1652, 1018080), (1680, 1001112), (1764, 953440), (1770, 950208), (1818, 925120), (1888, 890820), (1920, 875973), (1960, 858096), (2016, 834260), (2020, 832608), (2065, 814464), (2121, 792960), (2124, 791840), (2205, 762752), (2240, 750834), (2352, 715080), (2360, 712656), (2424, 693840), (2478, 678720), (2520, 667408), (2655, 633472), (2688, 625695), (2828, 594720), (2832, 593880), (2880, 583982), (2891, 581760), (2940, 572064), (3030, 555072), (3136, 536310), (3232, 520380), (3304, 509040), (3360, 500556), (3528, 476720), (3535, 475776), (3540, 475104), (3636, 462560), (3717, 452480), (3776, 445410), (3920, 429048), (4032, 417130), (4040, 416304), (4130, 407232), (4242, 396480), (4248, 395920), (4410, 381376), (4480, 375417), (4545, 370048), (4704, 357540), (4720, 356328), (4848, 346920), (4949, 339840), (4956, 339360), (5040, 333704), (5310, 316736), (5656, 297360), (5664, 296940), (5760, 291991), (5782, 290880), (5880, 286032), (5959, 282240), (6060, 277536), (6195, 271488), (6272, 268155), (6363, 264320), (6464, 260190), (6608, 254520), (6720, 250278), (7056, 238360), (7070, 237888), (7080, 237552), (7272, 231280), (7434, 226240), (7552, 222705), (7840, 214524), (8064, 208565), (8080, 208152), (8260, 203616), (8484, 198240), (8496, 197960), (8673, 193920), (8820, 190688), (9090, 185024), (9408, 178770), (9440, 178164), (9696, 173460), (9898, 169920), (9912, 169680), (10080, 166852), (10605, 158592), (10620, 158368), (11312, 148680), (11328, 148470), (11564, 145440), (11760, 143016), (11918, 141120), (12120, 138768), (12390, 135744), (12726, 132160), (12928, 130095), (13216, 127260), (13440, 125139), (14112, 119180), (14140, 118944), (14160, 118776), (14455, 116352), (14544, 115640), (14847, 113280), (14868, 113120), (15680, 107262), (16160, 104076), (16520, 101808), (16968, 99120), (16992, 98980), (17346, 96960), (17640, 95344), (17877, 94080), (18180, 92512), (18585, 90496), (18816, 89385), (18880, 89082), (19392, 86730), (19796, 84960), (19824, 84840), (20160, 83426), (21210, 79296), (21240, 79184), (22624, 74340), (22656, 74235), (23128, 72720), (23520, 71508), (23836, 70560), (24240, 69384), (24745, 67968), (24780, 67872), (25452, 66080), (26019, 64640), (26432, 63630), (28224, 59590), (28280, 59472), (28320, 59388), (28910, 58176), (29088, 57820), (29694, 56640), (29736, 56560), (29795, 56448), (31360, 53631), (31815, 52864), (32320, 52038), (33040, 50904), (33936, 49560), (33984, 49490), (34692, 48480), (35280, 47672), (35754, 47040), (36360, 46256), (37170, 45248), (37760, 44541), (38784, 43365), (39592, 42480), (39648, 42420), (40320, 41713)]