20206564560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34267}}^1$

素因数の和:34312

約数の個数: 400

約数和(自身を含む): 86378388096

約数和(自身を除く): 66171823536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3024, 3120, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6480, 6552, 7020, 7280, 7371, 7560, 8190, 8424, 9072, 9360, 9828, 10530, 10920, 11340, 12285, 13104, 14040, 14742, 15120, 16380, 16848, 19656, 21060, 21840, 22680, 24570, 28080, 29484, 32760, 34267, 36855, 39312, 42120, 45360, 49140, 58968, 65520, 68534, 73710, 84240, 98280, 102801, 117936, 137068, 147420, 171335, 196560, 205602, 239869, 274136, 294840, 308403, 342670, 411204, 445471, 479738, 514005, 548272, 589680, 616806, 685340, 719607, 822408, 890942, 925209, 959476, 1028010, 1199345, 1233612, 1336413, 1370680, 1439214, 1542015, 1644816, 1781884, 1850418, 1918952, 2056020, 2158821, 2227355, 2398690, 2467224, 2672826, 2741360, 2775627, 2878428, 3084030, 3118297, 3563768, 3598035, 3700836, 3837904, 4009239, 4112040, 4317642, 4454710, 4626045, 4797380, 4934448, 5345652, 5551254, 5756856, 6168060, 6236594, 6476463, 6682065, 7127536, 7196070, 7401672, 8018478, 8224080, 8635284, 8909420, 9252090, 9354891, 9594760, 10691304, 10794105, 11102508, 11513712, 12027717, 12336120, 12473188, 12952926, 13364130, 13878135, 14392140, 14803344, 15591485, 16036956, 17270568, 17818840, 18504180, 18709782, 19189520, 19429389, 20046195, 21382608, 21588210, 22205016, 24055434, 24672240, 24946376, 25905852, 26728260, 27756270, 28064673, 28784280, 31182970, 32073912, 32382315, 34541136, 35637680, 36083151, 37008360, 37419564, 38858778, 40092390, 43176420, 44410032, 46774455, 48110868, 49892752, 51811704, 53456520, 55512540, 56129346, 57568560, 60138585, 62365940, 64147824, 64764630, 72166302, 74016720, 74839128, 77717556, 80184780, 84194019, 86352840, 93548910, 96221736, 97146945, 103623408, 106913040, 111025080, 112258692, 120277170, 124731880, 129529260, 140323365, 144332604, 149678256, 155435112, 160369560, 168388038, 172705680, 180415755, 187097820, 192443472, 194293890, 222050160, 224517384, 240554340, 249463760, 252582057, 259058520, 280646730, 288665208, 310870224, 320739120, 336776076, 360831510, 374195640, 388587780, 420970095, 449034768, 481108680, 505164114, 518117040, 561293460, 577330416, 673552152, 721663020, 748391280, 777175560, 841940190, 962217360, 1010328228, 1122586920, 1262910285, 1347104304, 1443326040, 1554351120, 1683880380, 2020656456, 2245173840, 2525820570, 2886652080, 3367760760, 4041312912, 5051641140, 6735521520, 10103282280, 20206564560]

約数ペア:

[(1, 20206564560), (2, 10103282280), (3, 6735521520), (4, 5051641140), (5, 4041312912), (6, 3367760760), (7, 2886652080), (8, 2525820570), (9, 2245173840), (10, 2020656456), (12, 1683880380), (13, 1554351120), (14, 1443326040), (15, 1347104304), (16, 1262910285), (18, 1122586920), (20, 1010328228), (21, 962217360), (24, 841940190), (26, 777175560), (27, 748391280), (28, 721663020), (30, 673552152), (35, 577330416), (36, 561293460), (39, 518117040), (40, 505164114), (42, 481108680), (45, 449034768), (48, 420970095), (52, 388587780), (54, 374195640), (56, 360831510), (60, 336776076), (63, 320739120), (65, 310870224), (70, 288665208), (72, 280646730), (78, 259058520), (80, 252582057), (81, 249463760), (84, 240554340), (90, 224517384), (91, 222050160), (104, 194293890), (105, 192443472), (108, 187097820), (112, 180415755), (117, 172705680), (120, 168388038), (126, 160369560), (130, 155435112), (135, 149678256), (140, 144332604), (144, 140323365), (156, 129529260), (162, 124731880), (168, 120277170), (180, 112258692), (182, 111025080), (189, 106913040), (195, 103623408), (208, 97146945), (210, 96221736), (216, 93548910), (234, 86352840), (240, 84194019), (252, 80184780), (260, 77717556), (270, 74839128), (273, 74016720), (280, 72166302), (312, 64764630), (315, 64147824), (324, 62365940), (336, 60138585), (351, 57568560), (360, 56129346), (364, 55512540), (378, 53456520), (390, 51811704), (405, 49892752), (420, 48110868), (432, 46774455), (455, 44410032), (468, 43176420), (504, 40092390), (520, 38858778), (540, 37419564), (546, 37008360), (560, 36083151), (567, 35637680), (585, 34541136), (624, 32382315), (630, 32073912), (648, 31182970), (702, 28784280), (720, 28064673), (728, 27756270), (756, 26728260), (780, 25905852), (810, 24946376), (819, 24672240), (840, 24055434), (910, 22205016), (936, 21588210), (945, 21382608), (1008, 20046195), (1040, 19429389), (1053, 19189520), (1080, 18709782), (1092, 18504180), (1134, 17818840), (1170, 17270568), (1260, 16036956), (1296, 15591485), (1365, 14803344), (1404, 14392140), (1456, 13878135), (1512, 13364130), (1560, 12952926), (1620, 12473188), (1638, 12336120), (1680, 12027717), (1755, 11513712), (1820, 11102508), (1872, 10794105), (1890, 10691304), (2106, 9594760), (2160, 9354891), (2184, 9252090), (2268, 8909420), (2340, 8635284), (2457, 8224080), (2520, 8018478), (2730, 7401672), (2808, 7196070), (2835, 7127536), (3024, 6682065), (3120, 6476463), (3240, 6236594), (3276, 6168060), (3510, 5756856), (3640, 5551254), (3780, 5345652), (4095, 4934448), (4212, 4797380), (4368, 4626045), (4536, 4454710), (4680, 4317642), (4914, 4112040), (5040, 4009239), (5265, 3837904), (5460, 3700836), (5616, 3598035), (5670, 3563768), (6480, 3118297), (6552, 3084030), (7020, 2878428), (7280, 2775627), (7371, 2741360), (7560, 2672826), (8190, 2467224), (8424, 2398690), (9072, 2227355), (9360, 2158821), (9828, 2056020), (10530, 1918952), (10920, 1850418), (11340, 1781884), (12285, 1644816), (13104, 1542015), (14040, 1439214), (14742, 1370680), (15120, 1336413), (16380, 1233612), (16848, 1199345), (19656, 1028010), (21060, 959476), (21840, 925209), (22680, 890942), (24570, 822408), (28080, 719607), (29484, 685340), (32760, 616806), (34267, 589680), (36855, 548272), (39312, 514005), (42120, 479738), (45360, 445471), (49140, 411204), (58968, 342670), (65520, 308403), (68534, 294840), (73710, 274136), (84240, 239869), (98280, 205602), (102801, 196560), (117936, 171335), (137068, 147420)]