1481703840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{114329}}^1$

素因数の和:114356

約数の個数: 120

約数和(自身を含む): 5229225540

約数和(自身を除く): 3747521700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 114329, 228658, 342987, 457316, 571645, 685974, 914632, 1028961, 1143290, 1371948, 1714935, 1829264, 2057922, 2286580, 2743896, 3086883, 3429870, 3658528, 4115844, 4573160, 5144805, 5487792, 6173766, 6859740, 8231688, 9146320, 9260649, 10289610, 10975584, 12347532, 13719480, 15434415, 16463376, 18292640, 18521298, 20579220, 24695064, 27438960, 30868830, 32926752, 37042596, 41158440, 46303245, 49390128, 54877920, 61737660, 74085192, 82316880, 92606490, 98780256, 123475320, 148170384, 164633760, 185212980, 246950640, 296340768, 370425960, 493901280, 740851920, 1481703840]

約数ペア:

[(1, 1481703840), (2, 740851920), (3, 493901280), (4, 370425960), (5, 296340768), (6, 246950640), (8, 185212980), (9, 164633760), (10, 148170384), (12, 123475320), (15, 98780256), (16, 92606490), (18, 82316880), (20, 74085192), (24, 61737660), (27, 54877920), (30, 49390128), (32, 46303245), (36, 41158440), (40, 37042596), (45, 32926752), (48, 30868830), (54, 27438960), (60, 24695064), (72, 20579220), (80, 18521298), (81, 18292640), (90, 16463376), (96, 15434415), (108, 13719480), (120, 12347532), (135, 10975584), (144, 10289610), (160, 9260649), (162, 9146320), (180, 8231688), (216, 6859740), (240, 6173766), (270, 5487792), (288, 5144805), (324, 4573160), (360, 4115844), (405, 3658528), (432, 3429870), (480, 3086883), (540, 2743896), (648, 2286580), (720, 2057922), (810, 1829264), (864, 1714935), (1080, 1371948), (1296, 1143290), (1440, 1028961), (1620, 914632), (2160, 685974), (2592, 571645), (3240, 457316), (4320, 342987), (6480, 228658), (12960, 114329)]