8820372960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:256

約数の個数: 576

約数和(自身を含む): 36798935040

約数和(自身を除く): 27978562080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 97, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 194, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 291, 310, 315, 336, 360, 372, 378, 388, 420, 432, 434, 465, 480, 485, 496, 504, 540, 558, 560, 582, 620, 630, 651, 672, 679, 720, 744, 756, 776, 837, 840, 864, 868, 873, 930, 945, 970, 992, 1008, 1080, 1085, 1116, 1120, 1164, 1240, 1260, 1302, 1358, 1395, 1440, 1455, 1488, 1512, 1552, 1674, 1680, 1736, 1746, 1860, 1890, 1940, 1953, 2016, 2037, 2160, 2170, 2232, 2328, 2480, 2520, 2604, 2619, 2716, 2790, 2910, 2976, 3007, 3024, 3104, 3255, 3348, 3360, 3395, 3472, 3492, 3720, 3780, 3880, 3906, 4074, 4185, 4320, 4340, 4365, 4464, 4656, 4960, 5040, 5208, 5238, 5432, 5580, 5820, 5859, 6014, 6048, 6111, 6510, 6696, 6790, 6944, 6984, 7440, 7560, 7760, 7812, 8148, 8370, 8680, 8730, 8928, 9021, 9312, 9409, 9765, 10080, 10185, 10416, 10476, 10864, 11160, 11640, 11718, 12028, 12222, 13020, 13095, 13392, 13580, 13968, 14880, 15035, 15120, 15520, 15624, 16296, 16740, 17360, 17460, 18042, 18333, 18818, 19530, 20370, 20832, 20952, 21049, 21728, 22320, 23280, 23436, 24056, 24444, 26040, 26190, 26784, 27063, 27160, 27936, 28227, 29295, 30070, 30240, 30555, 31248, 32592, 33480, 34720, 34920, 36084, 36666, 37636, 39060, 40740, 41904, 42098, 44640, 45105, 46560, 46872, 47045, 48112, 48888, 52080, 52380, 54126, 54320, 56454, 58590, 60140, 61110, 62496, 63147, 65184, 65863, 66960, 69840, 72168, 73332, 75272, 78120, 81189, 81480, 83808, 84196, 84681, 90210, 91665, 93744, 94090, 96224, 97776, 104160, 104760, 105245, 108252, 108640, 112908, 117180, 120280, 122220, 126294, 131726, 133920, 135315, 139680, 141135, 144336, 146664, 150544, 156240, 162378, 162960, 168392, 169362, 180420, 183330, 187488, 188180, 189441, 195552, 197589, 209520, 210490, 216504, 225816, 234360, 240560, 244440, 252588, 254043, 263452, 270630, 282270, 288672, 291679, 293328, 301088, 312480, 315735, 324756, 325920, 329315, 336784, 338724, 360840, 366660, 376360, 378882, 395178, 405945, 419040, 420980, 423405, 433008, 451632, 468720, 481120, 488880, 505176, 508086, 526904, 541260, 564540, 568323, 583358, 586656, 592767, 631470, 649512, 658630, 673568, 677448, 721680, 733320, 752720, 757764, 790356, 811890, 841960, 846810, 866016, 875037, 903264, 937440, 947205, 977760, 987945, 1010352, 1016172, 1053808, 1082520, 1129080, 1136646, 1166716, 1185534, 1262940, 1270215, 1299024, 1317260, 1354896, 1443360, 1458395, 1466640, 1505440, 1515528, 1580712, 1623780, 1683920, 1693620, 1750074, 1778301, 1894410, 1975890, 2020704, 2032344, 2041753, 2107616, 2165040, 2258160, 2273292, 2333432, 2371068, 2525880, 2540430, 2598048, 2625111, 2634520, 2709792, 2841615, 2916790, 2933280, 2963835, 3031056, 3161424, 3247560, 3367840, 3387240, 3500148, 3556602, 3788820, 3951780, 4064688, 4083506, 4330080, 4375185, 4516320, 4546584, 4666864, 4742136, 5051760, 5080860, 5250222, 5269040, 5683230, 5833580, 5927670, 6062112, 6125259, 6322848, 6495120, 6774480, 7000296, 7113204, 7577640, 7875333, 7903560, 8129376, 8167012, 8750370, 8891505, 9093168, 9333728, 9484272, 10103520, 10161720, 10208765, 10500444, 10538080, 11366460, 11667160, 11855340, 12250518, 12990240, 13125555, 13548960, 14000592, 14226408, 15155280, 15750666, 15807120, 16334024, 17500740, 17783010, 18186336, 18375777, 18968544, 20323440, 20417530, 21000888, 22732920, 23334320, 23710680, 24501036, 26251110, 28001184, 28452816, 30310560, 30626295, 31501332, 31614240, 32668048, 35001480, 35566020, 36751554, 39376665, 40646880, 40835060, 42001776, 45465840, 46668640, 47421360, 49002072, 52502220, 55127331, 56905632, 61252590, 63002664, 65336096, 70002960, 71132040, 73503108, 78753330, 81670120, 84003552, 90931680, 91878885, 94842720, 98004144, 105004440, 110254662, 122505180, 126005328, 140005920, 142264080, 147006216, 157506660, 163340240, 183757770, 196008288, 210008880, 220509324, 245010360, 252010656, 275636655, 284528160, 294012432, 315013320, 326680480, 367515540, 420017760, 441018648, 490020720, 551273310, 588024864, 630026640, 735031080, 882037296, 980041440, 1102546620, 1260053280, 1470062160, 1764074592, 2205093240, 2940124320, 4410186480, 8820372960]

約数ペア:

[(1, 8820372960), (2, 4410186480), (3, 2940124320), (4, 2205093240), (5, 1764074592), (6, 1470062160), (7, 1260053280), (8, 1102546620), (9, 980041440), (10, 882037296), (12, 735031080), (14, 630026640), (15, 588024864), (16, 551273310), (18, 490020720), (20, 441018648), (21, 420017760), (24, 367515540), (27, 326680480), (28, 315013320), (30, 294012432), (31, 284528160), (32, 275636655), (35, 252010656), (36, 245010360), (40, 220509324), (42, 210008880), (45, 196008288), (48, 183757770), (54, 163340240), (56, 157506660), (60, 147006216), (62, 142264080), (63, 140005920), (70, 126005328), (72, 122505180), (80, 110254662), (84, 105004440), (90, 98004144), (93, 94842720), (96, 91878885), (97, 90931680), (105, 84003552), (108, 81670120), (112, 78753330), (120, 73503108), (124, 71132040), (126, 70002960), (135, 65336096), (140, 63002664), (144, 61252590), (155, 56905632), (160, 55127331), (168, 52502220), (180, 49002072), (186, 47421360), (189, 46668640), (194, 45465840), (210, 42001776), (216, 40835060), (217, 40646880), (224, 39376665), (240, 36751554), (248, 35566020), (252, 35001480), (270, 32668048), (279, 31614240), (280, 31501332), (288, 30626295), (291, 30310560), (310, 28452816), (315, 28001184), (336, 26251110), (360, 24501036), (372, 23710680), (378, 23334320), (388, 22732920), (420, 21000888), (432, 20417530), (434, 20323440), (465, 18968544), (480, 18375777), (485, 18186336), (496, 17783010), (504, 17500740), (540, 16334024), (558, 15807120), (560, 15750666), (582, 15155280), (620, 14226408), (630, 14000592), (651, 13548960), (672, 13125555), (679, 12990240), (720, 12250518), (744, 11855340), (756, 11667160), (776, 11366460), (837, 10538080), (840, 10500444), (864, 10208765), (868, 10161720), (873, 10103520), (930, 9484272), (945, 9333728), (970, 9093168), (992, 8891505), (1008, 8750370), (1080, 8167012), (1085, 8129376), (1116, 7903560), (1120, 7875333), (1164, 7577640), (1240, 7113204), (1260, 7000296), (1302, 6774480), (1358, 6495120), (1395, 6322848), (1440, 6125259), (1455, 6062112), (1488, 5927670), (1512, 5833580), (1552, 5683230), (1674, 5269040), (1680, 5250222), (1736, 5080860), (1746, 5051760), (1860, 4742136), (1890, 4666864), (1940, 4546584), (1953, 4516320), (2016, 4375185), (2037, 4330080), (2160, 4083506), (2170, 4064688), (2232, 3951780), (2328, 3788820), (2480, 3556602), (2520, 3500148), (2604, 3387240), (2619, 3367840), (2716, 3247560), (2790, 3161424), (2910, 3031056), (2976, 2963835), (3007, 2933280), (3024, 2916790), (3104, 2841615), (3255, 2709792), (3348, 2634520), (3360, 2625111), (3395, 2598048), (3472, 2540430), (3492, 2525880), (3720, 2371068), (3780, 2333432), (3880, 2273292), (3906, 2258160), (4074, 2165040), (4185, 2107616), (4320, 2041753), (4340, 2032344), (4365, 2020704), (4464, 1975890), (4656, 1894410), (4960, 1778301), (5040, 1750074), (5208, 1693620), (5238, 1683920), (5432, 1623780), (5580, 1580712), (5820, 1515528), (5859, 1505440), (6014, 1466640), (6048, 1458395), (6111, 1443360), (6510, 1354896), (6696, 1317260), (6790, 1299024), (6944, 1270215), (6984, 1262940), (7440, 1185534), (7560, 1166716), (7760, 1136646), (7812, 1129080), (8148, 1082520), (8370, 1053808), (8680, 1016172), (8730, 1010352), (8928, 987945), (9021, 977760), (9312, 947205), (9409, 937440), (9765, 903264), (10080, 875037), (10185, 866016), (10416, 846810), (10476, 841960), (10864, 811890), (11160, 790356), (11640, 757764), (11718, 752720), (12028, 733320), (12222, 721680), (13020, 677448), (13095, 673568), (13392, 658630), (13580, 649512), (13968, 631470), (14880, 592767), (15035, 586656), (15120, 583358), (15520, 568323), (15624, 564540), (16296, 541260), (16740, 526904), (17360, 508086), (17460, 505176), (18042, 488880), (18333, 481120), (18818, 468720), (19530, 451632), (20370, 433008), (20832, 423405), (20952, 420980), (21049, 419040), (21728, 405945), (22320, 395178), (23280, 378882), (23436, 376360), (24056, 366660), (24444, 360840), (26040, 338724), (26190, 336784), (26784, 329315), (27063, 325920), (27160, 324756), (27936, 315735), (28227, 312480), (29295, 301088), (30070, 293328), (30240, 291679), (30555, 288672), (31248, 282270), (32592, 270630), (33480, 263452), (34720, 254043), (34920, 252588), (36084, 244440), (36666, 240560), (37636, 234360), (39060, 225816), (40740, 216504), (41904, 210490), (42098, 209520), (44640, 197589), (45105, 195552), (46560, 189441), (46872, 188180), (47045, 187488), (48112, 183330), (48888, 180420), (52080, 169362), (52380, 168392), (54126, 162960), (54320, 162378), (56454, 156240), (58590, 150544), (60140, 146664), (61110, 144336), (62496, 141135), (63147, 139680), (65184, 135315), (65863, 133920), (66960, 131726), (69840, 126294), (72168, 122220), (73332, 120280), (75272, 117180), (78120, 112908), (81189, 108640), (81480, 108252), (83808, 105245), (84196, 104760), (84681, 104160), (90210, 97776), (91665, 96224), (93744, 94090)]