20175327360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:500

約数の個数: 384

約数和(自身を含む): 71107545600

約数和(自身を除く): 50932218240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 128, 139, 144, 160, 180, 192, 223, 226, 240, 278, 288, 320, 339, 360, 384, 417, 446, 452, 480, 556, 565, 576, 640, 669, 678, 695, 720, 834, 892, 904, 960, 1017, 1112, 1115, 1130, 1152, 1251, 1338, 1356, 1390, 1440, 1668, 1695, 1784, 1808, 1920, 2007, 2034, 2085, 2224, 2230, 2260, 2502, 2676, 2712, 2780, 2880, 3336, 3345, 3390, 3568, 3616, 4014, 4068, 4170, 4448, 4460, 4520, 5004, 5085, 5352, 5424, 5560, 5760, 6255, 6672, 6690, 6780, 7136, 7232, 8028, 8136, 8340, 8896, 8920, 9040, 10008, 10035, 10170, 10704, 10848, 11120, 12510, 13344, 13380, 13560, 14272, 14464, 15707, 16056, 16272, 16680, 17792, 17840, 18080, 20016, 20070, 20340, 21408, 21696, 22240, 25020, 25199, 26688, 26760, 27120, 28544, 30997, 31414, 32112, 32544, 33360, 35680, 36160, 40032, 40140, 40680, 42816, 43392, 44480, 47121, 50040, 50398, 53376, 53520, 54240, 61994, 62828, 64224, 65088, 66720, 71360, 72320, 75597, 78535, 80064, 80280, 81360, 85632, 88960, 92991, 94242, 100080, 100796, 107040, 108480, 123988, 125656, 125995, 128448, 130176, 133440, 141363, 142720, 151194, 154985, 157070, 160128, 160560, 162720, 185982, 188484, 200160, 201592, 214080, 216960, 226791, 235605, 247976, 251312, 251990, 256896, 266880, 278973, 282726, 302388, 309970, 314140, 321120, 325440, 371964, 376968, 377985, 400320, 403184, 428160, 453582, 464955, 471210, 495952, 502624, 503980, 557946, 565452, 604776, 619940, 628280, 642240, 650880, 706815, 743928, 753936, 755970, 800640, 806368, 907164, 929910, 942420, 991904, 1005248, 1007960, 1115892, 1130904, 1133955, 1209552, 1239880, 1256560, 1284480, 1394865, 1413630, 1487856, 1507872, 1511940, 1612736, 1814328, 1859820, 1884840, 1983808, 2010496, 2015920, 2231784, 2261808, 2267910, 2419104, 2479760, 2513120, 2789730, 2827260, 2975712, 3015744, 3023880, 3225472, 3502661, 3628656, 3719640, 3769680, 3967616, 4031840, 4463568, 4523616, 4535820, 4838208, 4959520, 5026240, 5579460, 5654520, 5951424, 6031488, 6047760, 7005322, 7257312, 7439280, 7539360, 8063680, 8927136, 9047232, 9071640, 9676416, 9919040, 10052480, 10507983, 11158920, 11309040, 11902848, 12095520, 14010644, 14514624, 14878560, 15078720, 16127360, 17513305, 17854272, 18094464, 18143280, 19838080, 21015966, 22317840, 22618080, 24191040, 28021288, 29029248, 29757120, 30157440, 31523949, 35026610, 35708544, 36286560, 42031932, 44635680, 45236160, 48382080, 52539915, 56042576, 59514240, 63047898, 70053220, 72573120, 84063864, 89271360, 90472320, 105079830, 112085152, 126095796, 140106440, 145146240, 157619745, 168127728, 178542720, 210159660, 224170304, 252191592, 280212880, 315239490, 336255456, 420319320, 448340608, 504383184, 560425760, 630478980, 672510912, 840638640, 1008766368, 1120851520, 1260957960, 1345021824, 1681277280, 2017532736, 2241703040, 2521915920, 3362554560, 4035065472, 5043831840, 6725109120, 10087663680, 20175327360]

約数ペア:

[(1, 20175327360), (2, 10087663680), (3, 6725109120), (4, 5043831840), (5, 4035065472), (6, 3362554560), (8, 2521915920), (9, 2241703040), (10, 2017532736), (12, 1681277280), (15, 1345021824), (16, 1260957960), (18, 1120851520), (20, 1008766368), (24, 840638640), (30, 672510912), (32, 630478980), (36, 560425760), (40, 504383184), (45, 448340608), (48, 420319320), (60, 336255456), (64, 315239490), (72, 280212880), (80, 252191592), (90, 224170304), (96, 210159660), (113, 178542720), (120, 168127728), (128, 157619745), (139, 145146240), (144, 140106440), (160, 126095796), (180, 112085152), (192, 105079830), (223, 90472320), (226, 89271360), (240, 84063864), (278, 72573120), (288, 70053220), (320, 63047898), (339, 59514240), (360, 56042576), (384, 52539915), (417, 48382080), (446, 45236160), (452, 44635680), (480, 42031932), (556, 36286560), (565, 35708544), (576, 35026610), (640, 31523949), (669, 30157440), (678, 29757120), (695, 29029248), (720, 28021288), (834, 24191040), (892, 22618080), (904, 22317840), (960, 21015966), (1017, 19838080), (1112, 18143280), (1115, 18094464), (1130, 17854272), (1152, 17513305), (1251, 16127360), (1338, 15078720), (1356, 14878560), (1390, 14514624), (1440, 14010644), (1668, 12095520), (1695, 11902848), (1784, 11309040), (1808, 11158920), (1920, 10507983), (2007, 10052480), (2034, 9919040), (2085, 9676416), (2224, 9071640), (2230, 9047232), (2260, 8927136), (2502, 8063680), (2676, 7539360), (2712, 7439280), (2780, 7257312), (2880, 7005322), (3336, 6047760), (3345, 6031488), (3390, 5951424), (3568, 5654520), (3616, 5579460), (4014, 5026240), (4068, 4959520), (4170, 4838208), (4448, 4535820), (4460, 4523616), (4520, 4463568), (5004, 4031840), (5085, 3967616), (5352, 3769680), (5424, 3719640), (5560, 3628656), (5760, 3502661), (6255, 3225472), (6672, 3023880), (6690, 3015744), (6780, 2975712), (7136, 2827260), (7232, 2789730), (8028, 2513120), (8136, 2479760), (8340, 2419104), (8896, 2267910), (8920, 2261808), (9040, 2231784), (10008, 2015920), (10035, 2010496), (10170, 1983808), (10704, 1884840), (10848, 1859820), (11120, 1814328), (12510, 1612736), (13344, 1511940), (13380, 1507872), (13560, 1487856), (14272, 1413630), (14464, 1394865), (15707, 1284480), (16056, 1256560), (16272, 1239880), (16680, 1209552), (17792, 1133955), (17840, 1130904), (18080, 1115892), (20016, 1007960), (20070, 1005248), (20340, 991904), (21408, 942420), (21696, 929910), (22240, 907164), (25020, 806368), (25199, 800640), (26688, 755970), (26760, 753936), (27120, 743928), (28544, 706815), (30997, 650880), (31414, 642240), (32112, 628280), (32544, 619940), (33360, 604776), (35680, 565452), (36160, 557946), (40032, 503980), (40140, 502624), (40680, 495952), (42816, 471210), (43392, 464955), (44480, 453582), (47121, 428160), (50040, 403184), (50398, 400320), (53376, 377985), (53520, 376968), (54240, 371964), (61994, 325440), (62828, 321120), (64224, 314140), (65088, 309970), (66720, 302388), (71360, 282726), (72320, 278973), (75597, 266880), (78535, 256896), (80064, 251990), (80280, 251312), (81360, 247976), (85632, 235605), (88960, 226791), (92991, 216960), (94242, 214080), (100080, 201592), (100796, 200160), (107040, 188484), (108480, 185982), (123988, 162720), (125656, 160560), (125995, 160128), (128448, 157070), (130176, 154985), (133440, 151194), (141363, 142720)]