21698454960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 800

約数和(自身を含む): 95825866752

約数和(自身を除く): 74127411792

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, 31, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 93, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 162, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 234, 240, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 324, 336, 351, 360, 364, 372, 378, 390, 403, 405, 420, 432, 434, 455, 465, 468, 496, 504, 520, 540, 546, 558, 560, 567, 585, 620, 624, 630, 648, 651, 702, 720, 728, 744, 756, 780, 806, 810, 819, 837, 840, 868, 910, 930, 936, 945, 1008, 1040, 1053, 1080, 1085, 1092, 1116, 1134, 1170, 1187, 1209, 1240, 1260, 1296, 1302, 1365, 1395, 1404, 1456, 1488, 1512, 1560, 1612, 1620, 1638, 1674, 1680, 1736, 1755, 1820, 1860, 1872, 1890, 1953, 2015, 2106, 2160, 2170, 2184, 2232, 2268, 2340, 2374, 2418, 2457, 2480, 2511, 2520, 2604, 2730, 2790, 2808, 2821, 2835, 3024, 3120, 3224, 3240, 3255, 3276, 3348, 3472, 3510, 3561, 3627, 3640, 3720, 3780, 3906, 4030, 4095, 4185, 4212, 4340, 4368, 4464, 4536, 4680, 4748, 4836, 4914, 5022, 5040, 5208, 5265, 5460, 5580, 5616, 5642, 5670, 5859, 5935, 6045, 6448, 6480, 6510, 6552, 6696, 7020, 7122, 7254, 7280, 7371, 7440, 7560, 7812, 8060, 8190, 8309, 8370, 8424, 8463, 8680, 9072, 9360, 9496, 9672, 9765, 9828, 10044, 10416, 10530, 10683, 10881, 10920, 11160, 11284, 11340, 11718, 11870, 12090, 12285, 12555, 13020, 13104, 13392, 14040, 14105, 14244, 14508, 14742, 15120, 15431, 15624, 16120, 16380, 16618, 16740, 16848, 16926, 17360, 17577, 17805, 18135, 18992, 19344, 19530, 19656, 20088, 21060, 21366, 21762, 21840, 22320, 22568, 22680, 23436, 23740, 24180, 24570, 24927, 25110, 25389, 26040, 28080, 28210, 28488, 29016, 29295, 29484, 30862, 31248, 32049, 32240, 32643, 32760, 33236, 33480, 33852, 35154, 35610, 36270, 36797, 36855, 39060, 39312, 40176, 41545, 42120, 42315, 42732, 43524, 45136, 45360, 46293, 46872, 47480, 48360, 49140, 49854, 50220, 50778, 52080, 53415, 54405, 56420, 56976, 58032, 58590, 58968, 61724, 64098, 65286, 65520, 66472, 66960, 67704, 70308, 71220, 72540, 73594, 73710, 74781, 76167, 77155, 78120, 83090, 84240, 84630, 85464, 87048, 87885, 92586, 93744, 94960, 96147, 96720, 98280, 99708, 100440, 101556, 106830, 108017, 108810, 110391, 112840, 117180, 117936, 123448, 124635, 126945, 128196, 130572, 132944, 135408, 138879, 140616, 142440, 145080, 147188, 147420, 149562, 152334, 154310, 156240, 160245, 163215, 166180, 169260, 170928, 174096, 175770, 183985, 185172, 192294, 196560, 199416, 200880, 203112, 213660, 216034, 217620, 220782, 224343, 225680, 228501, 231465, 234360, 246896, 249270, 253890, 256392, 257579, 261144, 277758, 281232, 284880, 290160, 294376, 294840, 299124, 304668, 308620, 320490, 324051, 326430, 331173, 332360, 338520, 351540, 367970, 370344, 373905, 380835, 384588, 398832, 406224, 416637, 427320, 432068, 435240, 441564, 448686, 457002, 462930, 468720, 478361, 480735, 498540, 507780, 512784, 515158, 522288, 540085, 551955, 555516, 588752, 589680, 598248, 609336, 617240, 640980, 648102, 652860, 662346, 664720, 673029, 677040, 694395, 703080, 735940, 740688, 747810, 761670, 769176, 772737, 833274, 854640, 864136, 870480, 883128, 897372, 914004, 925860, 956722, 961470, 972153, 993519, 997080, 1015560, 1030316, 1080170, 1103910, 1111032, 1121715, 1142505, 1196496, 1218672, 1234480, 1249911, 1281960, 1287895, 1296204, 1305720, 1324692, 1346058, 1388790, 1406160, 1435083, 1471880, 1495620, 1523340, 1538352, 1545474, 1620255, 1655865, 1666548, 1728272, 1766256, 1794744, 1828008, 1851720, 1913444, 1922940, 1944306, 1987038, 1994160, 2031120, 2060632, 2083185, 2160340, 2207820, 2222064, 2243430, 2285010, 2318211, 2391805, 2499822, 2563920, 2575790, 2592408, 2611440, 2649384, 2692116, 2777580, 2870166, 2916459, 2943760, 2980557, 2991240, 3046680, 3090948, 3240510, 3311730, 3333096, 3348527, 3365145, 3589488, 3656016, 3703440, 3826888, 3845880, 3863685, 3888612, 3974076, 4121264, 4166370, 4305249, 4320680, 4415640, 4486860, 4570020, 4636422, 4783610, 4860765, 4967595, 4999644, 5151580, 5184816, 5298768, 5384232, 5555160, 5740332, 5832918, 5961114, 5982480, 6093360, 6181896, 6249555, 6481020, 6623460, 6666192, 6697054, 6730290, 6954633, 7175415, 7653776, 7691760, 7727370, 7777224, 7948152, 8332740, 8610498, 8641360, 8749377, 8831280, 8973720, 9140040, 9272844, 9567220, 9721530, 9935190, 9999288, 10045581, 10303160, 10768464, 11110320, 11480664, 11591055, 11665836, 11922228, 12363792, 12499110, 12915747, 12962040, 13246920, 13394108, 13460580, 13909266, 14350830, 14582295, 14902785, 15454740, 15554448, 15896304, 16665480, 16742635, 17220996, 17498754, 17947440, 18280080, 18545688, 19134440, 19443060, 19870380, 19998576, 20091162, 20606320, 20863899, 21526245, 22961328, 23182110, 23331672, 23844456, 24998220, 25831494, 25924080, 26493840, 26788216, 26921160, 27818532, 28701660, 29164590, 29805570, 30136743, 30909480, 33330960, 33485270, 34441992, 34773165, 34997508, 37091376, 38268880, 38747241, 38886120, 39740760, 40182324, 41727798, 43052490, 43746885, 46364220, 46663344, 47688912, 49996440, 50227905, 51662988, 53576432, 53842320, 55637064, 57403320, 58329180, 59611140, 60273486, 61818960, 64578735, 66970540, 68883984, 69546330, 69995016, 77494482, 77772240, 79481520, 80364648, 83455596, 86104980, 87493770, 90410229, 92728440, 99992880, 100455810, 103325976, 104319495, 111274128, 114806640, 116658360, 119222280, 120546972, 129157470, 133941080, 139092660, 139990032, 150683715, 154988964, 160729296, 166911192, 172209960, 174987540, 180820458, 185456880, 193736205, 200911620, 206651952, 208638990, 233316720, 238444560, 241093944, 258314940, 267882160, 271230687, 278185320, 301367430, 309977928, 333822384, 344419920, 349975080, 361640916, 387472410, 401823240, 417277980, 452051145, 482187888, 516629880, 542461374, 556370640, 602734860, 619955856, 699950160, 723281832, 774944820, 803646480, 834555960, 904102290, 1033259760, 1084922748, 1205469720, 1356153435, 1446563664, 1549889640, 1669111920, 1808204580, 2169845496, 2410939440, 2712306870, 3099779280, 3616409160, 4339690992, 5424613740, 7232818320, 10849227480, 21698454960]

約数ペア:

[(1, 21698454960), (2, 10849227480), (3, 7232818320), (4, 5424613740), (5, 4339690992), (6, 3616409160), (7, 3099779280), (8, 2712306870), (9, 2410939440), (10, 2169845496), (12, 1808204580), (13, 1669111920), (14, 1549889640), (15, 1446563664), (16, 1356153435), (18, 1205469720), (20, 1084922748), (21, 1033259760), (24, 904102290), (26, 834555960), (27, 803646480), (28, 774944820), (30, 723281832), (31, 699950160), (35, 619955856), (36, 602734860), (39, 556370640), (40, 542461374), (42, 516629880), (45, 482187888), (48, 452051145), (52, 417277980), (54, 401823240), (56, 387472410), (60, 361640916), (62, 349975080), (63, 344419920), (65, 333822384), (70, 309977928), (72, 301367430), (78, 278185320), (80, 271230687), (81, 267882160), (84, 258314940), (90, 241093944), (91, 238444560), (93, 233316720), (104, 208638990), (105, 206651952), (108, 200911620), (112, 193736205), (117, 185456880), (120, 180820458), (124, 174987540), (126, 172209960), (130, 166911192), (135, 160729296), (140, 154988964), (144, 150683715), (155, 139990032), (156, 139092660), (162, 133941080), (168, 129157470), (180, 120546972), (182, 119222280), (186, 116658360), (189, 114806640), (195, 111274128), (208, 104319495), (210, 103325976), (216, 100455810), (217, 99992880), (234, 92728440), (240, 90410229), (248, 87493770), (252, 86104980), (260, 83455596), (270, 80364648), (273, 79481520), (279, 77772240), (280, 77494482), (310, 69995016), (312, 69546330), (315, 68883984), (324, 66970540), (336, 64578735), (351, 61818960), (360, 60273486), (364, 59611140), (372, 58329180), (378, 57403320), (390, 55637064), (403, 53842320), (405, 53576432), (420, 51662988), (432, 50227905), (434, 49996440), (455, 47688912), (465, 46663344), (468, 46364220), (496, 43746885), (504, 43052490), (520, 41727798), (540, 40182324), (546, 39740760), (558, 38886120), (560, 38747241), (567, 38268880), (585, 37091376), (620, 34997508), (624, 34773165), (630, 34441992), (648, 33485270), (651, 33330960), (702, 30909480), (720, 30136743), (728, 29805570), (744, 29164590), (756, 28701660), (780, 27818532), (806, 26921160), (810, 26788216), (819, 26493840), (837, 25924080), (840, 25831494), (868, 24998220), (910, 23844456), (930, 23331672), (936, 23182110), (945, 22961328), (1008, 21526245), (1040, 20863899), (1053, 20606320), (1080, 20091162), (1085, 19998576), (1092, 19870380), (1116, 19443060), (1134, 19134440), (1170, 18545688), (1187, 18280080), (1209, 17947440), (1240, 17498754), (1260, 17220996), (1296, 16742635), (1302, 16665480), (1365, 15896304), (1395, 15554448), (1404, 15454740), (1456, 14902785), (1488, 14582295), (1512, 14350830), (1560, 13909266), (1612, 13460580), (1620, 13394108), (1638, 13246920), (1674, 12962040), (1680, 12915747), (1736, 12499110), (1755, 12363792), (1820, 11922228), (1860, 11665836), (1872, 11591055), (1890, 11480664), (1953, 11110320), (2015, 10768464), (2106, 10303160), (2160, 10045581), (2170, 9999288), (2184, 9935190), (2232, 9721530), (2268, 9567220), (2340, 9272844), (2374, 9140040), (2418, 8973720), (2457, 8831280), (2480, 8749377), (2511, 8641360), (2520, 8610498), (2604, 8332740), (2730, 7948152), (2790, 7777224), (2808, 7727370), (2821, 7691760), (2835, 7653776), (3024, 7175415), (3120, 6954633), (3224, 6730290), (3240, 6697054), (3255, 6666192), (3276, 6623460), (3348, 6481020), (3472, 6249555), (3510, 6181896), (3561, 6093360), (3627, 5982480), (3640, 5961114), (3720, 5832918), (3780, 5740332), (3906, 5555160), (4030, 5384232), (4095, 5298768), (4185, 5184816), (4212, 5151580), (4340, 4999644), (4368, 4967595), (4464, 4860765), (4536, 4783610), (4680, 4636422), (4748, 4570020), (4836, 4486860), (4914, 4415640), (5022, 4320680), (5040, 4305249), (5208, 4166370), (5265, 4121264), (5460, 3974076), (5580, 3888612), (5616, 3863685), (5642, 3845880), (5670, 3826888), (5859, 3703440), (5935, 3656016), (6045, 3589488), (6448, 3365145), (6480, 3348527), (6510, 3333096), (6552, 3311730), (6696, 3240510), (7020, 3090948), (7122, 3046680), (7254, 2991240), (7280, 2980557), (7371, 2943760), (7440, 2916459), (7560, 2870166), (7812, 2777580), (8060, 2692116), (8190, 2649384), (8309, 2611440), (8370, 2592408), (8424, 2575790), (8463, 2563920), (8680, 2499822), (9072, 2391805), (9360, 2318211), (9496, 2285010), (9672, 2243430), (9765, 2222064), (9828, 2207820), (10044, 2160340), (10416, 2083185), (10530, 2060632), (10683, 2031120), (10881, 1994160), (10920, 1987038), (11160, 1944306), (11284, 1922940), (11340, 1913444), (11718, 1851720), (11870, 1828008), (12090, 1794744), (12285, 1766256), (12555, 1728272), (13020, 1666548), (13104, 1655865), (13392, 1620255), (14040, 1545474), (14105, 1538352), (14244, 1523340), (14508, 1495620), (14742, 1471880), (15120, 1435083), (15431, 1406160), (15624, 1388790), (16120, 1346058), (16380, 1324692), (16618, 1305720), (16740, 1296204), (16848, 1287895), (16926, 1281960), (17360, 1249911), (17577, 1234480), (17805, 1218672), (18135, 1196496), (18992, 1142505), (19344, 1121715), (19530, 1111032), (19656, 1103910), (20088, 1080170), (21060, 1030316), (21366, 1015560), (21762, 997080), (21840, 993519), (22320, 972153), (22568, 961470), (22680, 956722), (23436, 925860), (23740, 914004), (24180, 897372), (24570, 883128), (24927, 870480), (25110, 864136), (25389, 854640), (26040, 833274), (28080, 772737), (28210, 769176), (28488, 761670), (29016, 747810), (29295, 740688), (29484, 735940), (30862, 703080), (31248, 694395), (32049, 677040), (32240, 673029), (32643, 664720), (32760, 662346), (33236, 652860), (33480, 648102), (33852, 640980), (35154, 617240), (35610, 609336), (36270, 598248), (36797, 589680), (36855, 588752), (39060, 555516), (39312, 551955), (40176, 540085), (41545, 522288), (42120, 515158), (42315, 512784), (42732, 507780), (43524, 498540), (45136, 480735), (45360, 478361), (46293, 468720), (46872, 462930), (47480, 457002), (48360, 448686), (49140, 441564), (49854, 435240), (50220, 432068), (50778, 427320), (52080, 416637), (53415, 406224), (54405, 398832), (56420, 384588), (56976, 380835), (58032, 373905), (58590, 370344), (58968, 367970), (61724, 351540), (64098, 338520), (65286, 332360), (65520, 331173), (66472, 326430), (66960, 324051), (67704, 320490), (70308, 308620), (71220, 304668), (72540, 299124), (73594, 294840), (73710, 294376), (74781, 290160), (76167, 284880), (77155, 281232), (78120, 277758), (83090, 261144), (84240, 257579), (84630, 256392), (85464, 253890), (87048, 249270), (87885, 246896), (92586, 234360), (93744, 231465), (94960, 228501), (96147, 225680), (96720, 224343), (98280, 220782), (99708, 217620), (100440, 216034), (101556, 213660), (106830, 203112), (108017, 200880), (108810, 199416), (110391, 196560), (112840, 192294), (117180, 185172), (117936, 183985), (123448, 175770), (124635, 174096), (126945, 170928), (128196, 169260), (130572, 166180), (132944, 163215), (135408, 160245), (138879, 156240), (140616, 154310), (142440, 152334), (145080, 149562), (147188, 147420)]