3219327720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{425837}}^1$

素因数の和:425864

約数の個数: 128

約数和(自身を含む): 12264134400

約数和(自身を除く): 9044806680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 425837, 851674, 1277511, 1703348, 2129185, 2555022, 2980859, 3406696, 3832533, 4258370, 5110044, 5961718, 6387555, 7665066, 8516740, 8942577, 10220088, 11497599, 11923436, 12775110, 14904295, 15330132, 17033480, 17885154, 19162665, 22995198, 23846872, 25550220, 26827731, 29808590, 30660264, 35770308, 38325330, 44712885, 45990396, 51100440, 53655462, 57487995, 59617180, 71540616, 76650660, 80483193, 89425770, 91980792, 107310924, 114975990, 119234360, 134138655, 153301320, 160966386, 178851540, 214621848, 229951980, 268277310, 321932772, 357703080, 402415965, 459903960, 536554620, 643865544, 804831930, 1073109240, 1609663860, 3219327720]

約数ペア:

[(1, 3219327720), (2, 1609663860), (3, 1073109240), (4, 804831930), (5, 643865544), (6, 536554620), (7, 459903960), (8, 402415965), (9, 357703080), (10, 321932772), (12, 268277310), (14, 229951980), (15, 214621848), (18, 178851540), (20, 160966386), (21, 153301320), (24, 134138655), (27, 119234360), (28, 114975990), (30, 107310924), (35, 91980792), (36, 89425770), (40, 80483193), (42, 76650660), (45, 71540616), (54, 59617180), (56, 57487995), (60, 53655462), (63, 51100440), (70, 45990396), (72, 44712885), (84, 38325330), (90, 35770308), (105, 30660264), (108, 29808590), (120, 26827731), (126, 25550220), (135, 23846872), (140, 22995198), (168, 19162665), (180, 17885154), (189, 17033480), (210, 15330132), (216, 14904295), (252, 12775110), (270, 11923436), (280, 11497599), (315, 10220088), (360, 8942577), (378, 8516740), (420, 7665066), (504, 6387555), (540, 5961718), (630, 5110044), (756, 4258370), (840, 3832533), (945, 3406696), (1080, 2980859), (1260, 2555022), (1512, 2129185), (1890, 1703348), (2520, 1277511), (3780, 851674), (7560, 425837)]