227089740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{887}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 676698624

約数和(自身を除く): 449608884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 251, 255, 340, 502, 510, 753, 887, 1004, 1020, 1255, 1506, 1774, 2510, 2661, 3012, 3548, 3765, 4267, 4435, 5020, 5322, 7530, 8534, 8870, 10644, 12801, 13305, 15060, 15079, 17068, 17740, 21335, 25602, 26610, 30158, 42670, 45237, 51204, 53220, 60316, 64005, 75395, 85340, 90474, 128010, 150790, 180948, 222637, 226185, 256020, 301580, 445274, 452370, 667911, 890548, 904740, 1113185, 1335822, 2226370, 2671644, 3339555, 3784829, 4452740, 6679110, 7569658, 11354487, 13358220, 15139316, 18924145, 22708974, 37848290, 45417948, 56772435, 75696580, 113544870, 227089740]

約数ペア:

[(1, 227089740), (2, 113544870), (3, 75696580), (4, 56772435), (5, 45417948), (6, 37848290), (10, 22708974), (12, 18924145), (15, 15139316), (17, 13358220), (20, 11354487), (30, 7569658), (34, 6679110), (51, 4452740), (60, 3784829), (68, 3339555), (85, 2671644), (102, 2226370), (170, 1335822), (204, 1113185), (251, 904740), (255, 890548), (340, 667911), (502, 452370), (510, 445274), (753, 301580), (887, 256020), (1004, 226185), (1020, 222637), (1255, 180948), (1506, 150790), (1774, 128010), (2510, 90474), (2661, 85340), (3012, 75395), (3548, 64005), (3765, 60316), (4267, 53220), (4435, 51204), (5020, 45237), (5322, 42670), (7530, 30158), (8534, 26610), (8870, 25602), (10644, 21335), (12801, 17740), (13305, 17068), (15060, 15079)]