6947508960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{689237}}^1$

素因数の和:689265

約数の個数: 144

約数和(自身を含む): 27095324256

約数和(自身を除く): 20147815296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 689237, 1378474, 2067711, 2756948, 3446185, 4135422, 4824659, 5513896, 6203133, 6892370, 8270844, 9649318, 10338555, 11027792, 12406266, 13784740, 14473977, 16541688, 19298636, 20677110, 22055584, 24123295, 24812532, 27569480, 28947954, 31015665, 33083376, 38597272, 41354220, 43421931, 48246590, 49625064, 55138960, 57895908, 62031330, 66166752, 72369885, 77194544, 82708440, 86843862, 96493180, 99250128, 110277920, 115791816, 124062660, 144739770, 154389088, 165416880, 173687724, 192986360, 198500256, 217109655, 231583632, 248125320, 289479540, 330833760, 347375448, 385972720, 434219310, 463167264, 496250640, 578959080, 694750896, 771945440, 868438620, 992501280, 1157918160, 1389501792, 1736877240, 2315836320, 3473754480, 6947508960]

約数ペア:

[(1, 6947508960), (2, 3473754480), (3, 2315836320), (4, 1736877240), (5, 1389501792), (6, 1157918160), (7, 992501280), (8, 868438620), (9, 771945440), (10, 694750896), (12, 578959080), (14, 496250640), (15, 463167264), (16, 434219310), (18, 385972720), (20, 347375448), (21, 330833760), (24, 289479540), (28, 248125320), (30, 231583632), (32, 217109655), (35, 198500256), (36, 192986360), (40, 173687724), (42, 165416880), (45, 154389088), (48, 144739770), (56, 124062660), (60, 115791816), (63, 110277920), (70, 99250128), (72, 96493180), (80, 86843862), (84, 82708440), (90, 77194544), (96, 72369885), (105, 66166752), (112, 62031330), (120, 57895908), (126, 55138960), (140, 49625064), (144, 48246590), (160, 43421931), (168, 41354220), (180, 38597272), (210, 33083376), (224, 31015665), (240, 28947954), (252, 27569480), (280, 24812532), (288, 24123295), (315, 22055584), (336, 20677110), (360, 19298636), (420, 16541688), (480, 14473977), (504, 13784740), (560, 12406266), (630, 11027792), (672, 10338555), (720, 9649318), (840, 8270844), (1008, 6892370), (1120, 6203133), (1260, 5513896), (1440, 4824659), (1680, 4135422), (2016, 3446185), (2520, 2756948), (3360, 2067711), (5040, 1378474), (10080, 689237)]