130306320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{6703}}^1$

素因数の和:6731

約数の個数: 120

約数和(自身を含む): 453887616

約数和(自身を除く): 323581296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 6703, 9720, 13406, 19440, 20109, 26812, 33515, 40218, 53624, 60327, 67030, 80436, 100545, 107248, 120654, 134060, 160872, 180981, 201090, 241308, 268120, 301635, 321744, 361962, 402180, 482616, 536240, 542943, 603270, 723924, 804360, 904905, 965232, 1085886, 1206540, 1447848, 1608720, 1628829, 1809810, 2171772, 2413080, 2714715, 2895696, 3257658, 3619620, 4343544, 4826160, 5429430, 6515316, 7239240, 8144145, 8687088, 10858860, 13030632, 14478480, 16288290, 21717720, 26061264, 32576580, 43435440, 65153160, 130306320]

約数ペア:

[(1, 130306320), (2, 65153160), (3, 43435440), (4, 32576580), (5, 26061264), (6, 21717720), (8, 16288290), (9, 14478480), (10, 13030632), (12, 10858860), (15, 8687088), (16, 8144145), (18, 7239240), (20, 6515316), (24, 5429430), (27, 4826160), (30, 4343544), (36, 3619620), (40, 3257658), (45, 2895696), (48, 2714715), (54, 2413080), (60, 2171772), (72, 1809810), (80, 1628829), (81, 1608720), (90, 1447848), (108, 1206540), (120, 1085886), (135, 965232), (144, 904905), (162, 804360), (180, 723924), (216, 603270), (240, 542943), (243, 536240), (270, 482616), (324, 402180), (360, 361962), (405, 321744), (432, 301635), (486, 268120), (540, 241308), (648, 201090), (720, 180981), (810, 160872), (972, 134060), (1080, 120654), (1215, 107248), (1296, 100545), (1620, 80436), (1944, 67030), (2160, 60327), (2430, 53624), (3240, 40218), (3888, 33515), (4860, 26812), (6480, 20109), (6703, 19440), (9720, 13406)]