1121610240

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{601}}^1$

素因数の和:642

約数の個数: 280

約数和(自身を含む): 4038718068

約数和(自身を除く): 2917107828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 601, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1202, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1803, 1920, 1944, 2160, 2304, 2404, 2430, 2560, 2592, 2880, 2916, 3005, 3240, 3456, 3606, 3645, 3840, 3888, 4320, 4608, 4808, 4860, 5184, 5409, 5760, 5832, 6010, 6480, 6912, 7212, 7290, 7680, 7776, 8640, 9015, 9616, 9720, 10368, 10818, 11520, 11664, 12020, 12960, 13824, 14424, 14580, 15552, 16227, 17280, 18030, 19232, 19440, 20736, 21636, 23040, 23328, 24040, 25920, 27045, 28848, 29160, 31104, 32454, 34560, 36060, 38464, 38880, 41472, 43272, 46656, 48080, 48681, 51840, 54090, 57696, 58320, 62208, 64908, 69120, 72120, 76928, 77760, 81135, 86544, 93312, 96160, 97362, 103680, 108180, 115392, 116640, 124416, 129816, 144240, 146043, 153856, 155520, 162270, 173088, 186624, 192320, 194724, 207360, 216360, 230784, 233280, 243405, 259632, 288480, 292086, 307712, 311040, 324540, 346176, 373248, 384640, 389448, 432720, 438129, 461568, 466560, 486810, 519264, 576960, 584172, 622080, 649080, 692352, 730215, 769280, 778896, 865440, 876258, 923136, 933120, 973620, 1038528, 1153920, 1168344, 1298160, 1384704, 1460430, 1538560, 1557792, 1730880, 1752516, 1866240, 1947240, 2077056, 2190645, 2307840, 2336688, 2596320, 2769408, 2920860, 3115584, 3461760, 3505032, 3894480, 4154112, 4381290, 4615680, 4673376, 5192640, 5841720, 6231168, 6923520, 7010064, 7788960, 8308224, 8762580, 9346752, 10385280, 11683440, 12462336, 13847040, 14020128, 15577920, 17525160, 18693504, 20770560, 23366880, 24924672, 28040256, 31155840, 35050320, 37387008, 41541120, 46733760, 56080512, 62311680, 70100640, 74774016, 93467520, 112161024, 124623360, 140201280, 186935040, 224322048, 280402560, 373870080, 560805120, 1121610240]

約数ペア:

[(1, 1121610240), (2, 560805120), (3, 373870080), (4, 280402560), (5, 224322048), (6, 186935040), (8, 140201280), (9, 124623360), (10, 112161024), (12, 93467520), (15, 74774016), (16, 70100640), (18, 62311680), (20, 56080512), (24, 46733760), (27, 41541120), (30, 37387008), (32, 35050320), (36, 31155840), (40, 28040256), (45, 24924672), (48, 23366880), (54, 20770560), (60, 18693504), (64, 17525160), (72, 15577920), (80, 14020128), (81, 13847040), (90, 12462336), (96, 11683440), (108, 10385280), (120, 9346752), (128, 8762580), (135, 8308224), (144, 7788960), (160, 7010064), (162, 6923520), (180, 6231168), (192, 5841720), (216, 5192640), (240, 4673376), (243, 4615680), (256, 4381290), (270, 4154112), (288, 3894480), (320, 3505032), (324, 3461760), (360, 3115584), (384, 2920860), (405, 2769408), (432, 2596320), (480, 2336688), (486, 2307840), (512, 2190645), (540, 2077056), (576, 1947240), (601, 1866240), (640, 1752516), (648, 1730880), (720, 1557792), (729, 1538560), (768, 1460430), (810, 1384704), (864, 1298160), (960, 1168344), (972, 1153920), (1080, 1038528), (1152, 973620), (1202, 933120), (1215, 923136), (1280, 876258), (1296, 865440), (1440, 778896), (1458, 769280), (1536, 730215), (1620, 692352), (1728, 649080), (1803, 622080), (1920, 584172), (1944, 576960), (2160, 519264), (2304, 486810), (2404, 466560), (2430, 461568), (2560, 438129), (2592, 432720), (2880, 389448), (2916, 384640), (3005, 373248), (3240, 346176), (3456, 324540), (3606, 311040), (3645, 307712), (3840, 292086), (3888, 288480), (4320, 259632), (4608, 243405), (4808, 233280), (4860, 230784), (5184, 216360), (5409, 207360), (5760, 194724), (5832, 192320), (6010, 186624), (6480, 173088), (6912, 162270), (7212, 155520), (7290, 153856), (7680, 146043), (7776, 144240), (8640, 129816), (9015, 124416), (9616, 116640), (9720, 115392), (10368, 108180), (10818, 103680), (11520, 97362), (11664, 96160), (12020, 93312), (12960, 86544), (13824, 81135), (14424, 77760), (14580, 76928), (15552, 72120), (16227, 69120), (17280, 64908), (18030, 62208), (19232, 58320), (19440, 57696), (20736, 54090), (21636, 51840), (23040, 48681), (23328, 48080), (24040, 46656), (25920, 43272), (27045, 41472), (28848, 38880), (29160, 38464), (31104, 36060), (32454, 34560)]