2226261240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{294479}}^1$

素因数の和:294506

約数の個数: 128

約数和(自身を含む): 8481024000

約数和(自身を除く): 6254762760

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, 294479, 588958, 883437, 1177916, 1472395, 1766874, 2061353, 2355832, 2650311, 2944790, 3533748, 4122706, 4417185, 5300622, 5889580, 6184059, 7067496, 7950933, 8245412, 8834370, 10306765, 10601244, 11779160, 12368118, 13251555, 15901866, 16490824, 17668740, 18552177, 20613530, 21202488, 24736236, 26503110, 30920295, 31803732, 35337480, 37104354, 39754665, 41227060, 49472472, 53006220, 55656531, 61840590, 63607464, 74208708, 79509330, 82454120, 92760885, 106012440, 111313062, 123681180, 148417416, 159018660, 185521770, 222626124, 247362360, 278282655, 318037320, 371043540, 445252248, 556565310, 742087080, 1113130620, 2226261240]

約数ペア:

[(1, 2226261240), (2, 1113130620), (3, 742087080), (4, 556565310), (5, 445252248), (6, 371043540), (7, 318037320), (8, 278282655), (9, 247362360), (10, 222626124), (12, 185521770), (14, 159018660), (15, 148417416), (18, 123681180), (20, 111313062), (21, 106012440), (24, 92760885), (27, 82454120), (28, 79509330), (30, 74208708), (35, 63607464), (36, 61840590), (40, 55656531), (42, 53006220), (45, 49472472), (54, 41227060), (56, 39754665), (60, 37104354), (63, 35337480), (70, 31803732), (72, 30920295), (84, 26503110), (90, 24736236), (105, 21202488), (108, 20613530), (120, 18552177), (126, 17668740), (135, 16490824), (140, 15901866), (168, 13251555), (180, 12368118), (189, 11779160), (210, 10601244), (216, 10306765), (252, 8834370), (270, 8245412), (280, 7950933), (315, 7067496), (360, 6184059), (378, 5889580), (420, 5300622), (504, 4417185), (540, 4122706), (630, 3533748), (756, 2944790), (840, 2650311), (945, 2355832), (1080, 2061353), (1260, 1766874), (1512, 1472395), (1890, 1177916), (2520, 883437), (3780, 588958), (7560, 294479)]