282986640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13553}}^1$

素因数の和:13601

約数の個数: 120

約数和(自身を含む): 983207160

約数和(自身を除く): 700220520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 13553, 20880, 27106, 40659, 54212, 67765, 81318, 108424, 121977, 135530, 162636, 203295, 216848, 243954, 271060, 325272, 393037, 406590, 487908, 542120, 609885, 650544, 786074, 813180, 975816, 1084240, 1179111, 1219770, 1572148, 1626360, 1951632, 1965185, 2358222, 2439540, 3144296, 3252720, 3537333, 3930370, 4716444, 4879080, 5895555, 6288592, 7074666, 7860740, 9432888, 9758160, 11791110, 14149332, 15721480, 17686665, 18865776, 23582220, 28298664, 31442960, 35373330, 47164440, 56597328, 70746660, 94328880, 141493320, 282986640]

約数ペア:

[(1, 282986640), (2, 141493320), (3, 94328880), (4, 70746660), (5, 56597328), (6, 47164440), (8, 35373330), (9, 31442960), (10, 28298664), (12, 23582220), (15, 18865776), (16, 17686665), (18, 15721480), (20, 14149332), (24, 11791110), (29, 9758160), (30, 9432888), (36, 7860740), (40, 7074666), (45, 6288592), (48, 5895555), (58, 4879080), (60, 4716444), (72, 3930370), (80, 3537333), (87, 3252720), (90, 3144296), (116, 2439540), (120, 2358222), (144, 1965185), (145, 1951632), (174, 1626360), (180, 1572148), (232, 1219770), (240, 1179111), (261, 1084240), (290, 975816), (348, 813180), (360, 786074), (435, 650544), (464, 609885), (522, 542120), (580, 487908), (696, 406590), (720, 393037), (870, 325272), (1044, 271060), (1160, 243954), (1305, 216848), (1392, 203295), (1740, 162636), (2088, 135530), (2320, 121977), (2610, 108424), (3480, 81318), (4176, 67765), (5220, 54212), (6960, 40659), (10440, 27106), (13553, 20880)]