4080570480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{269879}}^1$

素因数の和:269908

約数の個数: 160

約数和(自身を含む): 16063257600

約数和(自身を除く): 11982687120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 269879, 539758, 809637, 1079516, 1349395, 1619274, 1889153, 2159032, 2428911, 2698790, 3238548, 3778306, 4048185, 4318064, 4857822, 5397580, 5667459, 6477096, 7286733, 7556612, 8096370, 9445765, 9715644, 10795160, 11334918, 12144555, 12954192, 14573466, 15113224, 16192740, 17002377, 18891530, 19431288, 21590320, 22669836, 24289110, 28337295, 29146932, 30226448, 32385480, 34004754, 36433665, 37783060, 38862576, 45339672, 48578220, 51007131, 56674590, 58293864, 64770960, 68009508, 72867330, 75566120, 85011885, 90679344, 97156440, 102014262, 113349180, 116587728, 136019016, 145734660, 151132240, 170023770, 194312880, 204028524, 226698360, 255035655, 272038032, 291469320, 340047540, 408057048, 453396720, 510071310, 582938640, 680095080, 816114096, 1020142620, 1360190160, 2040285240, 4080570480]

約数ペア:

[(1, 4080570480), (2, 2040285240), (3, 1360190160), (4, 1020142620), (5, 816114096), (6, 680095080), (7, 582938640), (8, 510071310), (9, 453396720), (10, 408057048), (12, 340047540), (14, 291469320), (15, 272038032), (16, 255035655), (18, 226698360), (20, 204028524), (21, 194312880), (24, 170023770), (27, 151132240), (28, 145734660), (30, 136019016), (35, 116587728), (36, 113349180), (40, 102014262), (42, 97156440), (45, 90679344), (48, 85011885), (54, 75566120), (56, 72867330), (60, 68009508), (63, 64770960), (70, 58293864), (72, 56674590), (80, 51007131), (84, 48578220), (90, 45339672), (105, 38862576), (108, 37783060), (112, 36433665), (120, 34004754), (126, 32385480), (135, 30226448), (140, 29146932), (144, 28337295), (168, 24289110), (180, 22669836), (189, 21590320), (210, 19431288), (216, 18891530), (240, 17002377), (252, 16192740), (270, 15113224), (280, 14573466), (315, 12954192), (336, 12144555), (360, 11334918), (378, 10795160), (420, 9715644), (432, 9445765), (504, 8096370), (540, 7556612), (560, 7286733), (630, 6477096), (720, 5667459), (756, 5397580), (840, 4857822), (945, 4318064), (1008, 4048185), (1080, 3778306), (1260, 3238548), (1512, 2698790), (1680, 2428911), (1890, 2159032), (2160, 1889153), (2520, 1619274), (3024, 1349395), (3780, 1079516), (5040, 809637), (7560, 539758), (15120, 269879)]