2684898720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{266359}}^1$

素因数の和:266387

約数の個数: 144

約数和(自身を含む): 10471144320

約数和(自身を除く): 7786245600

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, 266359, 532718, 799077, 1065436, 1331795, 1598154, 1864513, 2130872, 2397231, 2663590, 3196308, 3729026, 3995385, 4261744, 4794462, 5327180, 5593539, 6392616, 7458052, 7990770, 8523488, 9322565, 9588924, 10654360, 11187078, 11986155, 12785232, 14916104, 15981540, 16780617, 18645130, 19177848, 21308720, 22374156, 23972310, 25570464, 27967695, 29832208, 31963080, 33561234, 37290260, 38355696, 42617440, 44748312, 47944620, 55935390, 59664416, 63926160, 67122468, 74580520, 76711392, 83903085, 89496624, 95889240, 111870780, 127852320, 134244936, 149161040, 167806170, 178993248, 191778480, 223741560, 268489872, 298322080, 335612340, 383556960, 447483120, 536979744, 671224680, 894966240, 1342449360, 2684898720]

約数ペア:

[(1, 2684898720), (2, 1342449360), (3, 894966240), (4, 671224680), (5, 536979744), (6, 447483120), (7, 383556960), (8, 335612340), (9, 298322080), (10, 268489872), (12, 223741560), (14, 191778480), (15, 178993248), (16, 167806170), (18, 149161040), (20, 134244936), (21, 127852320), (24, 111870780), (28, 95889240), (30, 89496624), (32, 83903085), (35, 76711392), (36, 74580520), (40, 67122468), (42, 63926160), (45, 59664416), (48, 55935390), (56, 47944620), (60, 44748312), (63, 42617440), (70, 38355696), (72, 37290260), (80, 33561234), (84, 31963080), (90, 29832208), (96, 27967695), (105, 25570464), (112, 23972310), (120, 22374156), (126, 21308720), (140, 19177848), (144, 18645130), (160, 16780617), (168, 15981540), (180, 14916104), (210, 12785232), (224, 11986155), (240, 11187078), (252, 10654360), (280, 9588924), (288, 9322565), (315, 8523488), (336, 7990770), (360, 7458052), (420, 6392616), (480, 5593539), (504, 5327180), (560, 4794462), (630, 4261744), (672, 3995385), (720, 3729026), (840, 3196308), (1008, 2663590), (1120, 2397231), (1260, 2130872), (1440, 1864513), (1680, 1598154), (2016, 1331795), (2520, 1065436), (3360, 799077), (5040, 532718), (10080, 266359)]