4779440640

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 560

約数和(自身を含む): 18596887848

約数和(自身を除く): 13817447208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 197, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 394, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 591, 624, 640, 648, 702, 720, 729, 768, 780, 788, 810, 832, 864, 936, 960, 972, 985, 1040, 1053, 1080, 1152, 1170, 1182, 1215, 1248, 1280, 1296, 1404, 1440, 1458, 1536, 1560, 1576, 1620, 1664, 1728, 1755, 1773, 1872, 1920, 1944, 1970, 2080, 2106, 2160, 2304, 2340, 2364, 2430, 2496, 2560, 2561, 2592, 2808, 2880, 2916, 2955, 3120, 3152, 3159, 3240, 3328, 3456, 3510, 3546, 3645, 3744, 3840, 3888, 3940, 4160, 4212, 4320, 4608, 4680, 4728, 4860, 4992, 5122, 5184, 5265, 5319, 5616, 5760, 5832, 5910, 6240, 6304, 6318, 6480, 6656, 6912, 7020, 7092, 7290, 7488, 7680, 7683, 7776, 7880, 8320, 8424, 8640, 8865, 9360, 9456, 9477, 9720, 9984, 10244, 10368, 10530, 10638, 11232, 11520, 11664, 11820, 12480, 12608, 12636, 12805, 12960, 13824, 14040, 14184, 14580, 14976, 15366, 15552, 15760, 15795, 15957, 16640, 16848, 17280, 17730, 18720, 18912, 18954, 19440, 19968, 20488, 20736, 21060, 21276, 22464, 23040, 23049, 23328, 23640, 24960, 25216, 25272, 25610, 25920, 26595, 28080, 28368, 29160, 29952, 30732, 31104, 31520, 31590, 31914, 33280, 33696, 34560, 35460, 37440, 37824, 37908, 38415, 38880, 40976, 41472, 42120, 42552, 44928, 46098, 46656, 47280, 47385, 47871, 49920, 50432, 50544, 51220, 51840, 53190, 56160, 56736, 58320, 59904, 61464, 62208, 63040, 63180, 63828, 67392, 69120, 69147, 70920, 74880, 75648, 75816, 76830, 77760, 79785, 81952, 84240, 85104, 89856, 92196, 93312, 94560, 94770, 95742, 99840, 100864, 101088, 102440, 103680, 106380, 112320, 113472, 115245, 116640, 122928, 124416, 126080, 126360, 127656, 134784, 138294, 141840, 143613, 149760, 151296, 151632, 153660, 155520, 159570, 163904, 168480, 170208, 179712, 184392, 186624, 189120, 189540, 191484, 202176, 204880, 207360, 207441, 212760, 224640, 226944, 230490, 233280, 239355, 245856, 252160, 252720, 255312, 269568, 276588, 283680, 287226, 299520, 302592, 303264, 307320, 311040, 319140, 327808, 336960, 340416, 345735, 368784, 373248, 378240, 379080, 382968, 404352, 409760, 414882, 425520, 449280, 453888, 460980, 466560, 478710, 491712, 504320, 505440, 510624, 539136, 553176, 567360, 574452, 606528, 614640, 622080, 622323, 638280, 655616, 673920, 680832, 691470, 718065, 737568, 756480, 758160, 765936, 808704, 819520, 829764, 851040, 898560, 907776, 921960, 933120, 957420, 983424, 1010880, 1021248, 1037205, 1106352, 1134720, 1148904, 1213056, 1229280, 1244646, 1276560, 1311232, 1347840, 1361664, 1382940, 1436130, 1475136, 1512960, 1516320, 1531872, 1617408, 1639040, 1659528, 1702080, 1843920, 1866240, 1866969, 1914840, 1966848, 2021760, 2042496, 2074410, 2212704, 2269440, 2297808, 2426112, 2458560, 2489292, 2553120, 2695680, 2723328, 2765880, 2872260, 2950272, 3032640, 3063744, 3111615, 3278080, 3319056, 3404160, 3687840, 3733938, 3829680, 3933696, 4043520, 4084992, 4148820, 4425408, 4538880, 4595616, 4852224, 4917120, 4978584, 5106240, 5531760, 5744520, 5900544, 6065280, 6127488, 6223230, 6556160, 6638112, 6808320, 7375680, 7467876, 7659360, 8087040, 8169984, 8297640, 8850816, 9191232, 9334845, 9834240, 9957168, 10212480, 11063520, 11489040, 11801088, 12130560, 12254976, 12446460, 13276224, 13616640, 14751360, 14935752, 15318720, 16595280, 17701632, 18382464, 18669690, 19668480, 19914336, 20424960, 22127040, 22978080, 24261120, 24509952, 24892920, 26552448, 29502720, 29871504, 30637440, 33190560, 35403264, 36764928, 37339380, 39828672, 40849920, 44254080, 45956160, 49785840, 53104896, 59005440, 59743008, 61274880, 66381120, 73529856, 74678760, 79657344, 88508160, 91912320, 99571680, 106209792, 119486016, 122549760, 132762240, 149357520, 159314688, 177016320, 183824640, 199143360, 238972032, 265524480, 298715040, 318629376, 367649280, 398286720, 477944064, 531048960, 597430080, 796573440, 955888128, 1194860160, 1593146880, 2389720320, 4779440640]

約数ペア:

[(1, 4779440640), (2, 2389720320), (3, 1593146880), (4, 1194860160), (5, 955888128), (6, 796573440), (8, 597430080), (9, 531048960), (10, 477944064), (12, 398286720), (13, 367649280), (15, 318629376), (16, 298715040), (18, 265524480), (20, 238972032), (24, 199143360), (26, 183824640), (27, 177016320), (30, 159314688), (32, 149357520), (36, 132762240), (39, 122549760), (40, 119486016), (45, 106209792), (48, 99571680), (52, 91912320), (54, 88508160), (60, 79657344), (64, 74678760), (65, 73529856), (72, 66381120), (78, 61274880), (80, 59743008), (81, 59005440), (90, 53104896), (96, 49785840), (104, 45956160), (108, 44254080), (117, 40849920), (120, 39828672), (128, 37339380), (130, 36764928), (135, 35403264), (144, 33190560), (156, 30637440), (160, 29871504), (162, 29502720), (180, 26552448), (192, 24892920), (195, 24509952), (197, 24261120), (208, 22978080), (216, 22127040), (234, 20424960), (240, 19914336), (243, 19668480), (256, 18669690), (260, 18382464), (270, 17701632), (288, 16595280), (312, 15318720), (320, 14935752), (324, 14751360), (351, 13616640), (360, 13276224), (384, 12446460), (390, 12254976), (394, 12130560), (405, 11801088), (416, 11489040), (432, 11063520), (468, 10212480), (480, 9957168), (486, 9834240), (512, 9334845), (520, 9191232), (540, 8850816), (576, 8297640), (585, 8169984), (591, 8087040), (624, 7659360), (640, 7467876), (648, 7375680), (702, 6808320), (720, 6638112), (729, 6556160), (768, 6223230), (780, 6127488), (788, 6065280), (810, 5900544), (832, 5744520), (864, 5531760), (936, 5106240), (960, 4978584), (972, 4917120), (985, 4852224), (1040, 4595616), (1053, 4538880), (1080, 4425408), (1152, 4148820), (1170, 4084992), (1182, 4043520), (1215, 3933696), (1248, 3829680), (1280, 3733938), (1296, 3687840), (1404, 3404160), (1440, 3319056), (1458, 3278080), (1536, 3111615), (1560, 3063744), (1576, 3032640), (1620, 2950272), (1664, 2872260), (1728, 2765880), (1755, 2723328), (1773, 2695680), (1872, 2553120), (1920, 2489292), (1944, 2458560), (1970, 2426112), (2080, 2297808), (2106, 2269440), (2160, 2212704), (2304, 2074410), (2340, 2042496), (2364, 2021760), (2430, 1966848), (2496, 1914840), (2560, 1866969), (2561, 1866240), (2592, 1843920), (2808, 1702080), (2880, 1659528), (2916, 1639040), (2955, 1617408), (3120, 1531872), (3152, 1516320), (3159, 1512960), (3240, 1475136), (3328, 1436130), (3456, 1382940), (3510, 1361664), (3546, 1347840), (3645, 1311232), (3744, 1276560), (3840, 1244646), (3888, 1229280), (3940, 1213056), (4160, 1148904), (4212, 1134720), (4320, 1106352), (4608, 1037205), (4680, 1021248), (4728, 1010880), (4860, 983424), (4992, 957420), (5122, 933120), (5184, 921960), (5265, 907776), (5319, 898560), (5616, 851040), (5760, 829764), (5832, 819520), (5910, 808704), (6240, 765936), (6304, 758160), (6318, 756480), (6480, 737568), (6656, 718065), (6912, 691470), (7020, 680832), (7092, 673920), (7290, 655616), (7488, 638280), (7680, 622323), (7683, 622080), (7776, 614640), (7880, 606528), (8320, 574452), (8424, 567360), (8640, 553176), (8865, 539136), (9360, 510624), (9456, 505440), (9477, 504320), (9720, 491712), (9984, 478710), (10244, 466560), (10368, 460980), (10530, 453888), (10638, 449280), (11232, 425520), (11520, 414882), (11664, 409760), (11820, 404352), (12480, 382968), (12608, 379080), (12636, 378240), (12805, 373248), (12960, 368784), (13824, 345735), (14040, 340416), (14184, 336960), (14580, 327808), (14976, 319140), (15366, 311040), (15552, 307320), (15760, 303264), (15795, 302592), (15957, 299520), (16640, 287226), (16848, 283680), (17280, 276588), (17730, 269568), (18720, 255312), (18912, 252720), (18954, 252160), (19440, 245856), (19968, 239355), (20488, 233280), (20736, 230490), (21060, 226944), (21276, 224640), (22464, 212760), (23040, 207441), (23049, 207360), (23328, 204880), (23640, 202176), (24960, 191484), (25216, 189540), (25272, 189120), (25610, 186624), (25920, 184392), (26595, 179712), (28080, 170208), (28368, 168480), (29160, 163904), (29952, 159570), (30732, 155520), (31104, 153660), (31520, 151632), (31590, 151296), (31914, 149760), (33280, 143613), (33696, 141840), (34560, 138294), (35460, 134784), (37440, 127656), (37824, 126360), (37908, 126080), (38415, 124416), (38880, 122928), (40976, 116640), (41472, 115245), (42120, 113472), (42552, 112320), (44928, 106380), (46098, 103680), (46656, 102440), (47280, 101088), (47385, 100864), (47871, 99840), (49920, 95742), (50432, 94770), (50544, 94560), (51220, 93312), (51840, 92196), (53190, 89856), (56160, 85104), (56736, 84240), (58320, 81952), (59904, 79785), (61464, 77760), (62208, 76830), (63040, 75816), (63180, 75648), (63828, 74880), (67392, 70920), (69120, 69147)]