1648090080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12577}}^1$

素因数の和:12618

約数の個数: 288

約数和(自身を含む): 6922528704

約数和(自身を除く): 5274438624

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 12577, 13104, 14560, 16380, 18720, 21840, 25154, 26208, 32760, 37731, 43680, 50308, 62885, 65520, 75462, 88039, 100616, 113193, 125770, 131040, 150924, 163501, 176078, 188655, 201232, 226386, 251540, 264117, 301848, 327002, 352156, 377310, 402464, 440195, 452772, 490503, 503080, 528234, 565965, 603696, 654004, 704312, 754620, 792351, 817505, 880390, 905544, 981006, 1006160, 1056468, 1131930, 1144507, 1207392, 1308008, 1320585, 1408624, 1471509, 1509240, 1584702, 1635010, 1760780, 1811088, 1962012, 2012320, 2112936, 2263860, 2289014, 2452515, 2616016, 2641170, 2817248, 2943018, 3018480, 3169404, 3270020, 3433521, 3521560, 3622176, 3924024, 3961755, 4225872, 4527720, 4578028, 4905030, 5232032, 5282340, 5722535, 5886036, 6036960, 6338808, 6540040, 6867042, 7043120, 7357545, 7848048, 7923510, 8451744, 9055440, 9156056, 9810060, 10300563, 10564680, 11445070, 11772072, 12677616, 13080080, 13734084, 14086240, 14715090, 15696096, 15847020, 17167605, 18110880, 18312112, 19620120, 20601126, 21129360, 22890140, 23544144, 25355232, 26160160, 27468168, 29430180, 31694040, 34335210, 36624224, 39240240, 41202252, 42258720, 45780280, 47088288, 51502815, 54936336, 58860360, 63388080, 68670420, 78480480, 82404504, 91560560, 103005630, 109872672, 117720720, 126776160, 137340840, 164809008, 183121120, 206011260, 235441440, 274681680, 329618016, 412022520, 549363360, 824045040, 1648090080]

約数ペア:

[(1, 1648090080), (2, 824045040), (3, 549363360), (4, 412022520), (5, 329618016), (6, 274681680), (7, 235441440), (8, 206011260), (9, 183121120), (10, 164809008), (12, 137340840), (13, 126776160), (14, 117720720), (15, 109872672), (16, 103005630), (18, 91560560), (20, 82404504), (21, 78480480), (24, 68670420), (26, 63388080), (28, 58860360), (30, 54936336), (32, 51502815), (35, 47088288), (36, 45780280), (39, 42258720), (40, 41202252), (42, 39240240), (45, 36624224), (48, 34335210), (52, 31694040), (56, 29430180), (60, 27468168), (63, 26160160), (65, 25355232), (70, 23544144), (72, 22890140), (78, 21129360), (80, 20601126), (84, 19620120), (90, 18312112), (91, 18110880), (96, 17167605), (104, 15847020), (105, 15696096), (112, 14715090), (117, 14086240), (120, 13734084), (126, 13080080), (130, 12677616), (140, 11772072), (144, 11445070), (156, 10564680), (160, 10300563), (168, 9810060), (180, 9156056), (182, 9055440), (195, 8451744), (208, 7923510), (210, 7848048), (224, 7357545), (234, 7043120), (240, 6867042), (252, 6540040), (260, 6338808), (273, 6036960), (280, 5886036), (288, 5722535), (312, 5282340), (315, 5232032), (336, 4905030), (360, 4578028), (364, 4527720), (390, 4225872), (416, 3961755), (420, 3924024), (455, 3622176), (468, 3521560), (480, 3433521), (504, 3270020), (520, 3169404), (546, 3018480), (560, 2943018), (585, 2817248), (624, 2641170), (630, 2616016), (672, 2452515), (720, 2289014), (728, 2263860), (780, 2112936), (819, 2012320), (840, 1962012), (910, 1811088), (936, 1760780), (1008, 1635010), (1040, 1584702), (1092, 1509240), (1120, 1471509), (1170, 1408624), (1248, 1320585), (1260, 1308008), (1365, 1207392), (1440, 1144507), (1456, 1131930), (1560, 1056468), (1638, 1006160), (1680, 981006), (1820, 905544), (1872, 880390), (2016, 817505), (2080, 792351), (2184, 754620), (2340, 704312), (2520, 654004), (2730, 603696), (2912, 565965), (3120, 528234), (3276, 503080), (3360, 490503), (3640, 452772), (3744, 440195), (4095, 402464), (4368, 377310), (4680, 352156), (5040, 327002), (5460, 301848), (6240, 264117), (6552, 251540), (7280, 226386), (8190, 201232), (8736, 188655), (9360, 176078), (10080, 163501), (10920, 150924), (12577, 131040), (13104, 125770), (14560, 113193), (16380, 100616), (18720, 88039), (21840, 75462), (25154, 65520), (26208, 62885), (32760, 50308), (37731, 43680)]