80238401280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:677

約数の個数: 576

約数和(自身を含む): 295277875200

約数和(自身を除く): 215039473920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 131, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 262, 270, 288, 296, 320, 333, 360, 370, 384, 393, 432, 444, 479, 480, 524, 540, 555, 576, 592, 640, 655, 666, 720, 740, 768, 786, 864, 888, 958, 960, 999, 1048, 1080, 1110, 1152, 1179, 1184, 1280, 1310, 1332, 1437, 1440, 1480, 1572, 1665, 1728, 1776, 1916, 1920, 1965, 1998, 2096, 2160, 2220, 2304, 2358, 2368, 2395, 2620, 2664, 2874, 2880, 2960, 3144, 3330, 3456, 3537, 3552, 3832, 3840, 3930, 3996, 4192, 4311, 4320, 4440, 4716, 4736, 4790, 4847, 4995, 5240, 5328, 5748, 5760, 5895, 5920, 6288, 6660, 6912, 7074, 7104, 7185, 7664, 7860, 7992, 8384, 8622, 8640, 8880, 9432, 9472, 9580, 9694, 9990, 10480, 10656, 11496, 11520, 11790, 11840, 12576, 12933, 13320, 14148, 14208, 14370, 14541, 15328, 15720, 15984, 16768, 17244, 17280, 17685, 17723, 17760, 18864, 19160, 19388, 19980, 20960, 21312, 21555, 22992, 23580, 23680, 24235, 25152, 25866, 26640, 28296, 28416, 28740, 29082, 30656, 31440, 31968, 33536, 34488, 34560, 35370, 35446, 35520, 37728, 38320, 38776, 39960, 41920, 42624, 43110, 43623, 45984, 47160, 47360, 48470, 50304, 51732, 53169, 53280, 56592, 57480, 58164, 61312, 62749, 62880, 63936, 64665, 68976, 70740, 70892, 71040, 72705, 75456, 76640, 77552, 79920, 83840, 85248, 86220, 87246, 88615, 91968, 94320, 96940, 100608, 103464, 106338, 106560, 113184, 114960, 116328, 122624, 125498, 125760, 127872, 129330, 130869, 137952, 141480, 141784, 142080, 145410, 150912, 153280, 155104, 159507, 159840, 167680, 172440, 174492, 177230, 183936, 188247, 188640, 193880, 206928, 212676, 213120, 218115, 226368, 229920, 232656, 250996, 251520, 255744, 258660, 261738, 265845, 275904, 282960, 283568, 290820, 301824, 306560, 310208, 313745, 319014, 319680, 344880, 348984, 354460, 367872, 376494, 377280, 387760, 413856, 425352, 426240, 436230, 452736, 459840, 465312, 478521, 501992, 503040, 517320, 523476, 531690, 551808, 564741, 565920, 567136, 581640, 613120, 620416, 627490, 638028, 639360, 654345, 689760, 697968, 708920, 752988, 754560, 775520, 797535, 827712, 850704, 872460, 905472, 919680, 930624, 941235, 957042, 1003984, 1034640, 1046952, 1063380, 1103616, 1129482, 1131840, 1134272, 1163280, 1240832, 1254980, 1276056, 1278720, 1308690, 1379520, 1395936, 1417840, 1505976, 1509120, 1551040, 1595070, 1655424, 1694223, 1701408, 1744920, 1839360, 1861248, 1882470, 1914084, 2007968, 2069280, 2093904, 2126760, 2258964, 2263680, 2268544, 2321713, 2326560, 2392605, 2509960, 2552112, 2617380, 2759040, 2791872, 2823705, 2835680, 3011952, 3102080, 3190140, 3310848, 3388446, 3402816, 3489840, 3722496, 3764940, 3828168, 4015936, 4138560, 4187808, 4253520, 4517928, 4527360, 4537088, 4643426, 4653120, 4785210, 5019920, 5104224, 5234760, 5518080, 5583744, 5647410, 5671360, 6023904, 6204160, 6380280, 6776892, 6805632, 6965139, 6979680, 7529880, 7656336, 8031872, 8277120, 8375616, 8471115, 8507040, 9035856, 9286852, 9306240, 9570420, 10039840, 10208448, 10469520, 11167488, 11294820, 11342720, 11608565, 12047808, 12760560, 13553784, 13611264, 13930278, 13959360, 15059760, 15312672, 16063744, 16554240, 16751232, 16942230, 17014080, 18071712, 18573704, 18612480, 19140840, 20079680, 20416896, 20895417, 20939040, 22589640, 22685440, 23217130, 24095616, 25521120, 27107568, 27860556, 27918720, 30119520, 30625344, 33502464, 33884460, 34028160, 34825695, 36143424, 37147408, 38281680, 40159360, 40833792, 41790834, 41878080, 45179280, 46434260, 48191232, 51042240, 54215136, 55721112, 55837440, 60239040, 61250688, 62686251, 67768920, 68056320, 69651390, 72286848, 74294816, 76563360, 80318720, 83581668, 83756160, 90358560, 92868520, 102084480, 104477085, 108430272, 111442224, 120478080, 122501376, 125372502, 135537840, 139302780, 144573696, 148589632, 153126720, 167163336, 167512320, 180717120, 185737040, 204168960, 208954170, 216860544, 222884448, 240956160, 250745004, 271075680, 278605560, 297179264, 306253440, 313431255, 334326672, 361434240, 371474080, 417908340, 433721088, 445768896, 501490008, 542151360, 557211120, 594358528, 612506880, 626862510, 668653344, 722868480, 742948160, 835816680, 891537792, 1002980016, 1084302720, 1114422240, 1253725020, 1337306688, 1485896320, 1671633360, 1783075584, 2005960032, 2168605440, 2228844480, 2507450040, 2674613376, 2971792640, 3343266720, 4011920064, 4457688960, 5014900080, 5349226752, 6686533440, 8023840128, 8915377920, 10029800160, 13373066880, 16047680256, 20059600320, 26746133760, 40119200640, 80238401280]

約数ペア:

[(1, 80238401280), (2, 40119200640), (3, 26746133760), (4, 20059600320), (5, 16047680256), (6, 13373066880), (8, 10029800160), (9, 8915377920), (10, 8023840128), (12, 6686533440), (15, 5349226752), (16, 5014900080), (18, 4457688960), (20, 4011920064), (24, 3343266720), (27, 2971792640), (30, 2674613376), (32, 2507450040), (36, 2228844480), (37, 2168605440), (40, 2005960032), (45, 1783075584), (48, 1671633360), (54, 1485896320), (60, 1337306688), (64, 1253725020), (72, 1114422240), (74, 1084302720), (80, 1002980016), (90, 891537792), (96, 835816680), (108, 742948160), (111, 722868480), (120, 668653344), (128, 626862510), (131, 612506880), (135, 594358528), (144, 557211120), (148, 542151360), (160, 501490008), (180, 445768896), (185, 433721088), (192, 417908340), (216, 371474080), (222, 361434240), (240, 334326672), (256, 313431255), (262, 306253440), (270, 297179264), (288, 278605560), (296, 271075680), (320, 250745004), (333, 240956160), (360, 222884448), (370, 216860544), (384, 208954170), (393, 204168960), (432, 185737040), (444, 180717120), (479, 167512320), (480, 167163336), (524, 153126720), (540, 148589632), (555, 144573696), (576, 139302780), (592, 135537840), (640, 125372502), (655, 122501376), (666, 120478080), (720, 111442224), (740, 108430272), (768, 104477085), (786, 102084480), (864, 92868520), (888, 90358560), (958, 83756160), (960, 83581668), (999, 80318720), (1048, 76563360), (1080, 74294816), (1110, 72286848), (1152, 69651390), (1179, 68056320), (1184, 67768920), (1280, 62686251), (1310, 61250688), (1332, 60239040), (1437, 55837440), (1440, 55721112), (1480, 54215136), (1572, 51042240), (1665, 48191232), (1728, 46434260), (1776, 45179280), (1916, 41878080), (1920, 41790834), (1965, 40833792), (1998, 40159360), (2096, 38281680), (2160, 37147408), (2220, 36143424), (2304, 34825695), (2358, 34028160), (2368, 33884460), (2395, 33502464), (2620, 30625344), (2664, 30119520), (2874, 27918720), (2880, 27860556), (2960, 27107568), (3144, 25521120), (3330, 24095616), (3456, 23217130), (3537, 22685440), (3552, 22589640), (3832, 20939040), (3840, 20895417), (3930, 20416896), (3996, 20079680), (4192, 19140840), (4311, 18612480), (4320, 18573704), (4440, 18071712), (4716, 17014080), (4736, 16942230), (4790, 16751232), (4847, 16554240), (4995, 16063744), (5240, 15312672), (5328, 15059760), (5748, 13959360), (5760, 13930278), (5895, 13611264), (5920, 13553784), (6288, 12760560), (6660, 12047808), (6912, 11608565), (7074, 11342720), (7104, 11294820), (7185, 11167488), (7664, 10469520), (7860, 10208448), (7992, 10039840), (8384, 9570420), (8622, 9306240), (8640, 9286852), (8880, 9035856), (9432, 8507040), (9472, 8471115), (9580, 8375616), (9694, 8277120), (9990, 8031872), (10480, 7656336), (10656, 7529880), (11496, 6979680), (11520, 6965139), (11790, 6805632), (11840, 6776892), (12576, 6380280), (12933, 6204160), (13320, 6023904), (14148, 5671360), (14208, 5647410), (14370, 5583744), (14541, 5518080), (15328, 5234760), (15720, 5104224), (15984, 5019920), (16768, 4785210), (17244, 4653120), (17280, 4643426), (17685, 4537088), (17723, 4527360), (17760, 4517928), (18864, 4253520), (19160, 4187808), (19388, 4138560), (19980, 4015936), (20960, 3828168), (21312, 3764940), (21555, 3722496), (22992, 3489840), (23580, 3402816), (23680, 3388446), (24235, 3310848), (25152, 3190140), (25866, 3102080), (26640, 3011952), (28296, 2835680), (28416, 2823705), (28740, 2791872), (29082, 2759040), (30656, 2617380), (31440, 2552112), (31968, 2509960), (33536, 2392605), (34488, 2326560), (34560, 2321713), (35370, 2268544), (35446, 2263680), (35520, 2258964), (37728, 2126760), (38320, 2093904), (38776, 2069280), (39960, 2007968), (41920, 1914084), (42624, 1882470), (43110, 1861248), (43623, 1839360), (45984, 1744920), (47160, 1701408), (47360, 1694223), (48470, 1655424), (50304, 1595070), (51732, 1551040), (53169, 1509120), (53280, 1505976), (56592, 1417840), (57480, 1395936), (58164, 1379520), (61312, 1308690), (62749, 1278720), (62880, 1276056), (63936, 1254980), (64665, 1240832), (68976, 1163280), (70740, 1134272), (70892, 1131840), (71040, 1129482), (72705, 1103616), (75456, 1063380), (76640, 1046952), (77552, 1034640), (79920, 1003984), (83840, 957042), (85248, 941235), (86220, 930624), (87246, 919680), (88615, 905472), (91968, 872460), (94320, 850704), (96940, 827712), (100608, 797535), (103464, 775520), (106338, 754560), (106560, 752988), (113184, 708920), (114960, 697968), (116328, 689760), (122624, 654345), (125498, 639360), (125760, 638028), (127872, 627490), (129330, 620416), (130869, 613120), (137952, 581640), (141480, 567136), (141784, 565920), (142080, 564741), (145410, 551808), (150912, 531690), (153280, 523476), (155104, 517320), (159507, 503040), (159840, 501992), (167680, 478521), (172440, 465312), (174492, 459840), (177230, 452736), (183936, 436230), (188247, 426240), (188640, 425352), (193880, 413856), (206928, 387760), (212676, 377280), (213120, 376494), (218115, 367872), (226368, 354460), (229920, 348984), (232656, 344880), (250996, 319680), (251520, 319014), (255744, 313745), (258660, 310208), (261738, 306560), (265845, 301824), (275904, 290820), (282960, 283568)]