78395299840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 576

約数和(自身を含む): 231308663040

約数和(自身を除く): 152913363200

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 121, 124, 128, 130, 143, 155, 157, 160, 176, 208, 220, 242, 248, 256, 260, 286, 310, 314, 320, 341, 352, 403, 416, 440, 484, 496, 512, 520, 572, 605, 620, 628, 640, 682, 704, 715, 785, 806, 832, 880, 968, 992, 1024, 1040, 1144, 1210, 1240, 1256, 1280, 1364, 1408, 1430, 1570, 1573, 1612, 1664, 1705, 1727, 1760, 1936, 1984, 2015, 2041, 2048, 2080, 2288, 2420, 2480, 2512, 2560, 2728, 2816, 2860, 3140, 3146, 3224, 3328, 3410, 3454, 3520, 3751, 3872, 3968, 4030, 4082, 4160, 4433, 4576, 4840, 4867, 4960, 5024, 5120, 5456, 5632, 5720, 6280, 6292, 6448, 6656, 6820, 6908, 7040, 7502, 7744, 7865, 7936, 8060, 8164, 8320, 8635, 8866, 9152, 9680, 9734, 9920, 10048, 10205, 10240, 10912, 11264, 11440, 12560, 12584, 12896, 13312, 13640, 13816, 14080, 15004, 15488, 15730, 15872, 16120, 16328, 16640, 17270, 17732, 18304, 18755, 18997, 19360, 19468, 19840, 20096, 20410, 21824, 22165, 22451, 22528, 22880, 24335, 25120, 25168, 25792, 26624, 27280, 27632, 28160, 30008, 30976, 31460, 31744, 32240, 32656, 33280, 34540, 35464, 36608, 37510, 37994, 38720, 38936, 39680, 40192, 40820, 43648, 44330, 44902, 45760, 48670, 48763, 50240, 50336, 51584, 53537, 54560, 55264, 56320, 60016, 61952, 62920, 63271, 63488, 64480, 65312, 66560, 69080, 70928, 73216, 75020, 75988, 77440, 77872, 79360, 80384, 81640, 87296, 88660, 89804, 91520, 94985, 97340, 97526, 100480, 100672, 103168, 107074, 109120, 110528, 112255, 112640, 120032, 123904, 125840, 126542, 128960, 130624, 133120, 138160, 141856, 146432, 150040, 151976, 154880, 155744, 158720, 160768, 163280, 174592, 177320, 179608, 183040, 189970, 194680, 195052, 200960, 201344, 206336, 214148, 218240, 221056, 224510, 240064, 243815, 246961, 247808, 251680, 253084, 257920, 261248, 267685, 276320, 283712, 292864, 300080, 303952, 309760, 311488, 316355, 317440, 321536, 326560, 349184, 354640, 359216, 366080, 379940, 389360, 390104, 401920, 402688, 412672, 428296, 436480, 442112, 449020, 480128, 487630, 493922, 503360, 506168, 515840, 522496, 535370, 552640, 567424, 588907, 600160, 607904, 619520, 622976, 632710, 653120, 695981, 698368, 709280, 718432, 732160, 759880, 778720, 780208, 803840, 805376, 825344, 856592, 872960, 884224, 898040, 960256, 975260, 987844, 1006720, 1012336, 1031680, 1044992, 1070740, 1105280, 1134848, 1177814, 1200320, 1215808, 1234805, 1239040, 1245952, 1265420, 1306240, 1391962, 1418560, 1436864, 1464320, 1519760, 1557440, 1560416, 1607680, 1610752, 1713184, 1745920, 1768448, 1796080, 1920512, 1950520, 1975688, 2013440, 2024672, 2063360, 2089984, 2141480, 2210560, 2269696, 2355628, 2400640, 2431616, 2469610, 2491904, 2530840, 2612480, 2783924, 2837120, 2873728, 2944535, 3039520, 3114880, 3120832, 3221504, 3426368, 3479905, 3491840, 3536896, 3592160, 3841024, 3901040, 3951376, 4026880, 4049344, 4126720, 4179968, 4282960, 4421120, 4539392, 4711256, 4801280, 4863232, 4939220, 4983808, 5061680, 5224960, 5567848, 5674240, 5747456, 5889070, 6079040, 6229760, 6241664, 6852736, 6959810, 7184320, 7655791, 7682048, 7802080, 7902752, 8053760, 8098688, 8565920, 8842240, 9078784, 9422512, 9602560, 9726464, 9878440, 9967616, 10123360, 10449920, 11135696, 11348480, 11494912, 11778140, 12158080, 12459520, 12483328, 13705472, 13919620, 14368640, 15311582, 15604160, 15805504, 16107520, 16197376, 17131840, 17684480, 18845024, 19205120, 19452928, 19756880, 20246720, 20899840, 22271392, 22696960, 22989824, 23556280, 24316160, 24919040, 24966656, 27410944, 27839240, 28737280, 30623164, 31208320, 31611008, 32394752, 34263680, 37690048, 38278955, 38410240, 38905856, 39513760, 40493440, 44542784, 45393920, 45979648, 47112560, 48632320, 49838080, 49933312, 54821888, 55678480, 57474560, 61246328, 62416640, 63222016, 64789504, 68527360, 75380096, 76557910, 79027520, 80986880, 89085568, 94225120, 97264640, 99866624, 109643776, 111356960, 114949120, 122492656, 124833280, 126444032, 129579008, 137054720, 150760192, 153115820, 158055040, 161973760, 178171136, 188450240, 194529280, 222713920, 229898240, 244985312, 249666560, 252888064, 274109440, 301520384, 306231640, 316110080, 323947520, 356342272, 376900480, 445427840, 489970624, 499333120, 505776128, 548218880, 603040768, 612463280, 632220160, 647895040, 712684544, 753800960, 890855680, 979941248, 1206081536, 1224926560, 1264440320, 1425369088, 1507601920, 1781711360, 1959882496, 2449853120, 2528880640, 3015203840, 3563422720, 3919764992, 4899706240, 6030407680, 7126845440, 7839529984, 9799412480, 15679059968, 19598824960, 39197649920, 78395299840]

約数ペア:

[(1, 78395299840), (2, 39197649920), (4, 19598824960), (5, 15679059968), (8, 9799412480), (10, 7839529984), (11, 7126845440), (13, 6030407680), (16, 4899706240), (20, 3919764992), (22, 3563422720), (26, 3015203840), (31, 2528880640), (32, 2449853120), (40, 1959882496), (44, 1781711360), (52, 1507601920), (55, 1425369088), (62, 1264440320), (64, 1224926560), (65, 1206081536), (80, 979941248), (88, 890855680), (104, 753800960), (110, 712684544), (121, 647895040), (124, 632220160), (128, 612463280), (130, 603040768), (143, 548218880), (155, 505776128), (157, 499333120), (160, 489970624), (176, 445427840), (208, 376900480), (220, 356342272), (242, 323947520), (248, 316110080), (256, 306231640), (260, 301520384), (286, 274109440), (310, 252888064), (314, 249666560), (320, 244985312), (341, 229898240), (352, 222713920), (403, 194529280), (416, 188450240), (440, 178171136), (484, 161973760), (496, 158055040), (512, 153115820), (520, 150760192), (572, 137054720), (605, 129579008), (620, 126444032), (628, 124833280), (640, 122492656), (682, 114949120), (704, 111356960), (715, 109643776), (785, 99866624), (806, 97264640), (832, 94225120), (880, 89085568), (968, 80986880), (992, 79027520), (1024, 76557910), (1040, 75380096), (1144, 68527360), (1210, 64789504), (1240, 63222016), (1256, 62416640), (1280, 61246328), (1364, 57474560), (1408, 55678480), (1430, 54821888), (1570, 49933312), (1573, 49838080), (1612, 48632320), (1664, 47112560), (1705, 45979648), (1727, 45393920), (1760, 44542784), (1936, 40493440), (1984, 39513760), (2015, 38905856), (2041, 38410240), (2048, 38278955), (2080, 37690048), (2288, 34263680), (2420, 32394752), (2480, 31611008), (2512, 31208320), (2560, 30623164), (2728, 28737280), (2816, 27839240), (2860, 27410944), (3140, 24966656), (3146, 24919040), (3224, 24316160), (3328, 23556280), (3410, 22989824), (3454, 22696960), (3520, 22271392), (3751, 20899840), (3872, 20246720), (3968, 19756880), (4030, 19452928), (4082, 19205120), (4160, 18845024), (4433, 17684480), (4576, 17131840), (4840, 16197376), (4867, 16107520), (4960, 15805504), (5024, 15604160), (5120, 15311582), (5456, 14368640), (5632, 13919620), (5720, 13705472), (6280, 12483328), (6292, 12459520), (6448, 12158080), (6656, 11778140), (6820, 11494912), (6908, 11348480), (7040, 11135696), (7502, 10449920), (7744, 10123360), (7865, 9967616), (7936, 9878440), (8060, 9726464), (8164, 9602560), (8320, 9422512), (8635, 9078784), (8866, 8842240), (9152, 8565920), (9680, 8098688), (9734, 8053760), (9920, 7902752), (10048, 7802080), (10205, 7682048), (10240, 7655791), (10912, 7184320), (11264, 6959810), (11440, 6852736), (12560, 6241664), (12584, 6229760), (12896, 6079040), (13312, 5889070), (13640, 5747456), (13816, 5674240), (14080, 5567848), (15004, 5224960), (15488, 5061680), (15730, 4983808), (15872, 4939220), (16120, 4863232), (16328, 4801280), (16640, 4711256), (17270, 4539392), (17732, 4421120), (18304, 4282960), (18755, 4179968), (18997, 4126720), (19360, 4049344), (19468, 4026880), (19840, 3951376), (20096, 3901040), (20410, 3841024), (21824, 3592160), (22165, 3536896), (22451, 3491840), (22528, 3479905), (22880, 3426368), (24335, 3221504), (25120, 3120832), (25168, 3114880), (25792, 3039520), (26624, 2944535), (27280, 2873728), (27632, 2837120), (28160, 2783924), (30008, 2612480), (30976, 2530840), (31460, 2491904), (31744, 2469610), (32240, 2431616), (32656, 2400640), (33280, 2355628), (34540, 2269696), (35464, 2210560), (36608, 2141480), (37510, 2089984), (37994, 2063360), (38720, 2024672), (38936, 2013440), (39680, 1975688), (40192, 1950520), (40820, 1920512), (43648, 1796080), (44330, 1768448), (44902, 1745920), (45760, 1713184), (48670, 1610752), (48763, 1607680), (50240, 1560416), (50336, 1557440), (51584, 1519760), (53537, 1464320), (54560, 1436864), (55264, 1418560), (56320, 1391962), (60016, 1306240), (61952, 1265420), (62920, 1245952), (63271, 1239040), (63488, 1234805), (64480, 1215808), (65312, 1200320), (66560, 1177814), (69080, 1134848), (70928, 1105280), (73216, 1070740), (75020, 1044992), (75988, 1031680), (77440, 1012336), (77872, 1006720), (79360, 987844), (80384, 975260), (81640, 960256), (87296, 898040), (88660, 884224), (89804, 872960), (91520, 856592), (94985, 825344), (97340, 805376), (97526, 803840), (100480, 780208), (100672, 778720), (103168, 759880), (107074, 732160), (109120, 718432), (110528, 709280), (112255, 698368), (112640, 695981), (120032, 653120), (123904, 632710), (125840, 622976), (126542, 619520), (128960, 607904), (130624, 600160), (133120, 588907), (138160, 567424), (141856, 552640), (146432, 535370), (150040, 522496), (151976, 515840), (154880, 506168), (155744, 503360), (158720, 493922), (160768, 487630), (163280, 480128), (174592, 449020), (177320, 442112), (179608, 436480), (183040, 428296), (189970, 412672), (194680, 402688), (195052, 401920), (200960, 390104), (201344, 389360), (206336, 379940), (214148, 366080), (218240, 359216), (221056, 354640), (224510, 349184), (240064, 326560), (243815, 321536), (246961, 317440), (247808, 316355), (251680, 311488), (253084, 309760), (257920, 303952), (261248, 300080), (267685, 292864), (276320, 283712)]