4781105280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 20115950400

約数和(自身を除く): 15334845120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 79, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 158, 160, 168, 171, 180, 190, 192, 210, 224, 228, 237, 240, 252, 266, 280, 285, 288, 304, 315, 316, 320, 336, 342, 360, 380, 384, 395, 399, 420, 448, 456, 474, 480, 504, 532, 553, 560, 570, 576, 608, 630, 632, 640, 665, 672, 684, 711, 720, 760, 790, 798, 840, 855, 896, 912, 948, 960, 1008, 1064, 1106, 1120, 1140, 1152, 1185, 1197, 1216, 1260, 1264, 1330, 1344, 1368, 1422, 1440, 1501, 1520, 1580, 1596, 1659, 1680, 1710, 1824, 1896, 1920, 1995, 2016, 2128, 2212, 2240, 2280, 2370, 2394, 2432, 2520, 2528, 2660, 2688, 2736, 2765, 2844, 2880, 3002, 3040, 3160, 3192, 3318, 3360, 3420, 3555, 3648, 3792, 3990, 4032, 4256, 4424, 4480, 4503, 4560, 4740, 4788, 4977, 5040, 5056, 5320, 5472, 5530, 5688, 5760, 5985, 6004, 6080, 6241, 6320, 6384, 6636, 6720, 6840, 7110, 7296, 7505, 7584, 7980, 8064, 8295, 8512, 8848, 9006, 9120, 9480, 9576, 9954, 10080, 10112, 10507, 10640, 10944, 11060, 11376, 11970, 12008, 12160, 12482, 12640, 12768, 13272, 13440, 13509, 13680, 14220, 15010, 15168, 15960, 16590, 17024, 17696, 18012, 18240, 18723, 18960, 19152, 19908, 20160, 21014, 21280, 21888, 22120, 22515, 22752, 23940, 24016, 24885, 24964, 25280, 25536, 26544, 27018, 27360, 28440, 30020, 30336, 31205, 31521, 31920, 33180, 35392, 36024, 36480, 37446, 37920, 38304, 39816, 40320, 42028, 42560, 43687, 44240, 45030, 45504, 47880, 48032, 49770, 49928, 50560, 51072, 52535, 53088, 54036, 54720, 56169, 56880, 60040, 62410, 63042, 63840, 66360, 67545, 70784, 72048, 74892, 75840, 76608, 79632, 84056, 85120, 87374, 88480, 90060, 91008, 93615, 94563, 95760, 96064, 99540, 99856, 105070, 106176, 108072, 109440, 112338, 113760, 118579, 120080, 124820, 126084, 127680, 131061, 132720, 135090, 144096, 149784, 151680, 153216, 157605, 159264, 168112, 174748, 176960, 180120, 187230, 189126, 191520, 192128, 199080, 199712, 210140, 212352, 216144, 218435, 224676, 227520, 237158, 240160, 249640, 252168, 255360, 262122, 265440, 270180, 280845, 288192, 299568, 315210, 318528, 336224, 349496, 353920, 355737, 360240, 374460, 378252, 383040, 393183, 398160, 399424, 420280, 432288, 436870, 449352, 455040, 472815, 474316, 480320, 499280, 504336, 524244, 530880, 540360, 561690, 576384, 592895, 599136, 630420, 637056, 655305, 672448, 698992, 711474, 720480, 748920, 756504, 766080, 786366, 796320, 798848, 830053, 840560, 864576, 873740, 898704, 945630, 948632, 960640, 998560, 1008672, 1048488, 1061760, 1067211, 1080720, 1123380, 1185790, 1198272, 1260840, 1310610, 1344896, 1397984, 1422948, 1440960, 1497840, 1513008, 1572732, 1592640, 1660106, 1681120, 1729152, 1747480, 1778685, 1797408, 1891260, 1897264, 1965915, 1997120, 2017344, 2096976, 2134422, 2161440, 2246760, 2371580, 2396544, 2490159, 2521680, 2621220, 2795968, 2845896, 2881920, 2995680, 3026016, 3145464, 3185280, 3320212, 3362240, 3494960, 3557370, 3594816, 3782520, 3794528, 3931830, 3994240, 4034688, 4150265, 4193952, 4268844, 4322880, 4493520, 4743160, 4980318, 5043360, 5242440, 5336055, 5591936, 5691792, 5991360, 6052032, 6290928, 6640424, 6724480, 6989920, 7114740, 7189632, 7470477, 7565040, 7589056, 7863660, 8300530, 8387904, 8537688, 8645760, 8987040, 9486320, 9960636, 10086720, 10484880, 10672110, 11383584, 11982720, 12104064, 12450795, 12581856, 13280848, 13979840, 14229480, 14940954, 15130080, 15178112, 15727320, 16601060, 16775808, 17075376, 17974080, 18972640, 19921272, 20173440, 20969760, 21344220, 22767168, 24901590, 25163712, 26561696, 27959680, 28458960, 29881908, 30260160, 31454640, 33202120, 34150752, 35948160, 37352385, 37945280, 39842544, 41939520, 42688440, 45534336, 49803180, 50327424, 53123392, 56917920, 59763816, 60520320, 62909280, 66404240, 68301504, 74704770, 75890560, 79685088, 83879040, 85376880, 99606360, 106246784, 113835840, 119527632, 125818560, 132808480, 136603008, 149409540, 159370176, 170753760, 199212720, 227671680, 239055264, 251637120, 265616960, 298819080, 318740352, 341507520, 398425440, 478110528, 531233920, 597638160, 683015040, 796850880, 956221056, 1195276320, 1593701760, 2390552640, 4781105280]

約数ペア:

[(1, 4781105280), (2, 2390552640), (3, 1593701760), (4, 1195276320), (5, 956221056), (6, 796850880), (7, 683015040), (8, 597638160), (9, 531233920), (10, 478110528), (12, 398425440), (14, 341507520), (15, 318740352), (16, 298819080), (18, 265616960), (19, 251637120), (20, 239055264), (21, 227671680), (24, 199212720), (28, 170753760), (30, 159370176), (32, 149409540), (35, 136603008), (36, 132808480), (38, 125818560), (40, 119527632), (42, 113835840), (45, 106246784), (48, 99606360), (56, 85376880), (57, 83879040), (60, 79685088), (63, 75890560), (64, 74704770), (70, 68301504), (72, 66404240), (76, 62909280), (79, 60520320), (80, 59763816), (84, 56917920), (90, 53123392), (95, 50327424), (96, 49803180), (105, 45534336), (112, 42688440), (114, 41939520), (120, 39842544), (126, 37945280), (128, 37352385), (133, 35948160), (140, 34150752), (144, 33202120), (152, 31454640), (158, 30260160), (160, 29881908), (168, 28458960), (171, 27959680), (180, 26561696), (190, 25163712), (192, 24901590), (210, 22767168), (224, 21344220), (228, 20969760), (237, 20173440), (240, 19921272), (252, 18972640), (266, 17974080), (280, 17075376), (285, 16775808), (288, 16601060), (304, 15727320), (315, 15178112), (316, 15130080), (320, 14940954), (336, 14229480), (342, 13979840), (360, 13280848), (380, 12581856), (384, 12450795), (395, 12104064), (399, 11982720), (420, 11383584), (448, 10672110), (456, 10484880), (474, 10086720), (480, 9960636), (504, 9486320), (532, 8987040), (553, 8645760), (560, 8537688), (570, 8387904), (576, 8300530), (608, 7863660), (630, 7589056), (632, 7565040), (640, 7470477), (665, 7189632), (672, 7114740), (684, 6989920), (711, 6724480), (720, 6640424), (760, 6290928), (790, 6052032), (798, 5991360), (840, 5691792), (855, 5591936), (896, 5336055), (912, 5242440), (948, 5043360), (960, 4980318), (1008, 4743160), (1064, 4493520), (1106, 4322880), (1120, 4268844), (1140, 4193952), (1152, 4150265), (1185, 4034688), (1197, 3994240), (1216, 3931830), (1260, 3794528), (1264, 3782520), (1330, 3594816), (1344, 3557370), (1368, 3494960), (1422, 3362240), (1440, 3320212), (1501, 3185280), (1520, 3145464), (1580, 3026016), (1596, 2995680), (1659, 2881920), (1680, 2845896), (1710, 2795968), (1824, 2621220), (1896, 2521680), (1920, 2490159), (1995, 2396544), (2016, 2371580), (2128, 2246760), (2212, 2161440), (2240, 2134422), (2280, 2096976), (2370, 2017344), (2394, 1997120), (2432, 1965915), (2520, 1897264), (2528, 1891260), (2660, 1797408), (2688, 1778685), (2736, 1747480), (2765, 1729152), (2844, 1681120), (2880, 1660106), (3002, 1592640), (3040, 1572732), (3160, 1513008), (3192, 1497840), (3318, 1440960), (3360, 1422948), (3420, 1397984), (3555, 1344896), (3648, 1310610), (3792, 1260840), (3990, 1198272), (4032, 1185790), (4256, 1123380), (4424, 1080720), (4480, 1067211), (4503, 1061760), (4560, 1048488), (4740, 1008672), (4788, 998560), (4977, 960640), (5040, 948632), (5056, 945630), (5320, 898704), (5472, 873740), (5530, 864576), (5688, 840560), (5760, 830053), (5985, 798848), (6004, 796320), (6080, 786366), (6241, 766080), (6320, 756504), (6384, 748920), (6636, 720480), (6720, 711474), (6840, 698992), (7110, 672448), (7296, 655305), (7505, 637056), (7584, 630420), (7980, 599136), (8064, 592895), (8295, 576384), (8512, 561690), (8848, 540360), (9006, 530880), (9120, 524244), (9480, 504336), (9576, 499280), (9954, 480320), (10080, 474316), (10112, 472815), (10507, 455040), (10640, 449352), (10944, 436870), (11060, 432288), (11376, 420280), (11970, 399424), (12008, 398160), (12160, 393183), (12482, 383040), (12640, 378252), (12768, 374460), (13272, 360240), (13440, 355737), (13509, 353920), (13680, 349496), (14220, 336224), (15010, 318528), (15168, 315210), (15960, 299568), (16590, 288192), (17024, 280845), (17696, 270180), (18012, 265440), (18240, 262122), (18723, 255360), (18960, 252168), (19152, 249640), (19908, 240160), (20160, 237158), (21014, 227520), (21280, 224676), (21888, 218435), (22120, 216144), (22515, 212352), (22752, 210140), (23940, 199712), (24016, 199080), (24885, 192128), (24964, 191520), (25280, 189126), (25536, 187230), (26544, 180120), (27018, 176960), (27360, 174748), (28440, 168112), (30020, 159264), (30336, 157605), (31205, 153216), (31521, 151680), (31920, 149784), (33180, 144096), (35392, 135090), (36024, 132720), (36480, 131061), (37446, 127680), (37920, 126084), (38304, 124820), (39816, 120080), (40320, 118579), (42028, 113760), (42560, 112338), (43687, 109440), (44240, 108072), (45030, 106176), (45504, 105070), (47880, 99856), (48032, 99540), (49770, 96064), (49928, 95760), (50560, 94563), (51072, 93615), (52535, 91008), (53088, 90060), (54036, 88480), (54720, 87374), (56169, 85120), (56880, 84056), (60040, 79632), (62410, 76608), (63042, 75840), (63840, 74892), (66360, 72048), (67545, 70784)]