155640207360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2029}}^1$

素因数の和:2297

約数の個数: 384

約数和(自身を含む): 545854982400

約数和(自身を除く): 390214775040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 227, 240, 256, 264, 320, 330, 352, 384, 440, 454, 480, 512, 528, 640, 660, 681, 704, 768, 880, 908, 960, 1024, 1056, 1135, 1280, 1320, 1362, 1408, 1536, 1760, 1816, 1920, 2029, 2048, 2112, 2270, 2497, 2560, 2640, 2724, 2816, 3072, 3405, 3520, 3632, 3840, 4058, 4224, 4540, 4994, 5120, 5280, 5448, 5632, 6087, 6144, 6810, 7040, 7264, 7491, 7680, 8116, 8448, 9080, 9988, 10145, 10240, 10560, 10896, 11264, 12174, 12485, 13620, 14080, 14528, 14982, 15360, 16232, 16896, 18160, 19976, 20290, 21120, 21792, 22319, 22528, 24348, 24970, 27240, 28160, 29056, 29964, 30435, 30720, 32464, 33792, 36320, 37455, 39952, 40580, 42240, 43584, 44638, 48696, 49940, 54480, 56320, 58112, 59928, 60870, 64928, 66957, 67584, 72640, 74910, 79904, 81160, 84480, 87168, 89276, 97392, 99880, 108960, 111595, 112640, 116224, 119856, 121740, 129856, 133914, 145280, 149820, 159808, 162320, 168960, 174336, 178552, 194784, 199760, 217920, 223190, 232448, 239712, 243480, 259712, 267828, 290560, 299640, 319616, 324640, 334785, 337920, 348672, 357104, 389568, 399520, 435840, 446380, 460583, 464896, 479424, 486960, 519424, 535656, 581120, 599280, 639232, 649280, 669570, 697344, 714208, 779136, 799040, 871680, 892760, 921166, 958848, 973920, 1038848, 1071312, 1162240, 1198560, 1278464, 1298560, 1339140, 1381749, 1394688, 1428416, 1558272, 1598080, 1743360, 1785520, 1842332, 1917696, 1947840, 2077696, 2142624, 2302915, 2324480, 2397120, 2556928, 2597120, 2678280, 2763498, 2856832, 3116544, 3196160, 3486720, 3571040, 3684664, 3835392, 3895680, 4155392, 4285248, 4605830, 4794240, 5066413, 5113856, 5194240, 5356560, 5526996, 5713664, 6233088, 6392320, 6908745, 6973440, 7142080, 7369328, 7670784, 7791360, 8570496, 9211660, 9588480, 10132826, 10388480, 10713120, 11053992, 11427328, 12466176, 12784640, 13817490, 14284160, 14738656, 15199239, 15341568, 15582720, 17140992, 18423320, 19176960, 20265652, 20776960, 21426240, 22107984, 22854656, 25332065, 25569280, 27634980, 28568320, 29477312, 30398478, 31165440, 34281984, 36846640, 38353920, 40531304, 42852480, 44215968, 45709312, 50664130, 55269960, 57136640, 58954624, 60796956, 62330880, 68563968, 73693280, 75996195, 76707840, 81062608, 85704960, 88431936, 101328260, 110539920, 114273280, 117909248, 121593912, 137127936, 147386560, 151992390, 162125216, 171409920, 176863872, 202656520, 221079840, 228546560, 235818496, 243187824, 294773120, 303984780, 324250432, 342819840, 353727744, 405313040, 442159680, 471636992, 486375648, 589546240, 607969560, 648500864, 685639680, 707455488, 810626080, 884319360, 943273984, 972751296, 1179092480, 1215939120, 1297001728, 1414910976, 1621252160, 1768638720, 1945502592, 2358184960, 2431878240, 2594003456, 2829821952, 3242504320, 3537277440, 3891005184, 4716369920, 4863756480, 5188006912, 6485008640, 7074554880, 7782010368, 9727512960, 10376013824, 12970017280, 14149109760, 15564020736, 19455025920, 25940034560, 31128041472, 38910051840, 51880069120, 77820103680, 155640207360]

約数ペア:

[(1, 155640207360), (2, 77820103680), (3, 51880069120), (4, 38910051840), (5, 31128041472), (6, 25940034560), (8, 19455025920), (10, 15564020736), (11, 14149109760), (12, 12970017280), (15, 10376013824), (16, 9727512960), (20, 7782010368), (22, 7074554880), (24, 6485008640), (30, 5188006912), (32, 4863756480), (33, 4716369920), (40, 3891005184), (44, 3537277440), (48, 3242504320), (55, 2829821952), (60, 2594003456), (64, 2431878240), (66, 2358184960), (80, 1945502592), (88, 1768638720), (96, 1621252160), (110, 1414910976), (120, 1297001728), (128, 1215939120), (132, 1179092480), (160, 972751296), (165, 943273984), (176, 884319360), (192, 810626080), (220, 707455488), (227, 685639680), (240, 648500864), (256, 607969560), (264, 589546240), (320, 486375648), (330, 471636992), (352, 442159680), (384, 405313040), (440, 353727744), (454, 342819840), (480, 324250432), (512, 303984780), (528, 294773120), (640, 243187824), (660, 235818496), (681, 228546560), (704, 221079840), (768, 202656520), (880, 176863872), (908, 171409920), (960, 162125216), (1024, 151992390), (1056, 147386560), (1135, 137127936), (1280, 121593912), (1320, 117909248), (1362, 114273280), (1408, 110539920), (1536, 101328260), (1760, 88431936), (1816, 85704960), (1920, 81062608), (2029, 76707840), (2048, 75996195), (2112, 73693280), (2270, 68563968), (2497, 62330880), (2560, 60796956), (2640, 58954624), (2724, 57136640), (2816, 55269960), (3072, 50664130), (3405, 45709312), (3520, 44215968), (3632, 42852480), (3840, 40531304), (4058, 38353920), (4224, 36846640), (4540, 34281984), (4994, 31165440), (5120, 30398478), (5280, 29477312), (5448, 28568320), (5632, 27634980), (6087, 25569280), (6144, 25332065), (6810, 22854656), (7040, 22107984), (7264, 21426240), (7491, 20776960), (7680, 20265652), (8116, 19176960), (8448, 18423320), (9080, 17140992), (9988, 15582720), (10145, 15341568), (10240, 15199239), (10560, 14738656), (10896, 14284160), (11264, 13817490), (12174, 12784640), (12485, 12466176), (13620, 11427328), (14080, 11053992), (14528, 10713120), (14982, 10388480), (15360, 10132826), (16232, 9588480), (16896, 9211660), (18160, 8570496), (19976, 7791360), (20290, 7670784), (21120, 7369328), (21792, 7142080), (22319, 6973440), (22528, 6908745), (24348, 6392320), (24970, 6233088), (27240, 5713664), (28160, 5526996), (29056, 5356560), (29964, 5194240), (30435, 5113856), (30720, 5066413), (32464, 4794240), (33792, 4605830), (36320, 4285248), (37455, 4155392), (39952, 3895680), (40580, 3835392), (42240, 3684664), (43584, 3571040), (44638, 3486720), (48696, 3196160), (49940, 3116544), (54480, 2856832), (56320, 2763498), (58112, 2678280), (59928, 2597120), (60870, 2556928), (64928, 2397120), (66957, 2324480), (67584, 2302915), (72640, 2142624), (74910, 2077696), (79904, 1947840), (81160, 1917696), (84480, 1842332), (87168, 1785520), (89276, 1743360), (97392, 1598080), (99880, 1558272), (108960, 1428416), (111595, 1394688), (112640, 1381749), (116224, 1339140), (119856, 1298560), (121740, 1278464), (129856, 1198560), (133914, 1162240), (145280, 1071312), (149820, 1038848), (159808, 973920), (162320, 958848), (168960, 921166), (174336, 892760), (178552, 871680), (194784, 799040), (199760, 779136), (217920, 714208), (223190, 697344), (232448, 669570), (239712, 649280), (243480, 639232), (259712, 599280), (267828, 581120), (290560, 535656), (299640, 519424), (319616, 486960), (324640, 479424), (334785, 464896), (337920, 460583), (348672, 446380), (357104, 435840), (389568, 399520)]