137398320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8297}}^1$

素因数の和:8339

約数の個数: 120

約数和(自身を含む): 481549536

約数和(自身を除く): 344151216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 8297, 16560, 16594, 24891, 33188, 41485, 49782, 66376, 74673, 82970, 99564, 124455, 132752, 149346, 165940, 190831, 199128, 248910, 298692, 331880, 373365, 381662, 398256, 497820, 572493, 597384, 663760, 746730, 763324, 954155, 995640, 1144986, 1194768, 1493460, 1526648, 1717479, 1908310, 1991280, 2289972, 2862465, 2986920, 3053296, 3434958, 3816620, 4579944, 5724930, 5973840, 6869916, 7633240, 8587395, 9159888, 11449860, 13739832, 15266480, 17174790, 22899720, 27479664, 34349580, 45799440, 68699160, 137398320]

約数ペア:

[(1, 137398320), (2, 68699160), (3, 45799440), (4, 34349580), (5, 27479664), (6, 22899720), (8, 17174790), (9, 15266480), (10, 13739832), (12, 11449860), (15, 9159888), (16, 8587395), (18, 7633240), (20, 6869916), (23, 5973840), (24, 5724930), (30, 4579944), (36, 3816620), (40, 3434958), (45, 3053296), (46, 2986920), (48, 2862465), (60, 2289972), (69, 1991280), (72, 1908310), (80, 1717479), (90, 1526648), (92, 1493460), (115, 1194768), (120, 1144986), (138, 995640), (144, 954155), (180, 763324), (184, 746730), (207, 663760), (230, 597384), (240, 572493), (276, 497820), (345, 398256), (360, 381662), (368, 373365), (414, 331880), (460, 298692), (552, 248910), (690, 199128), (720, 190831), (828, 165940), (920, 149346), (1035, 132752), (1104, 124455), (1380, 99564), (1656, 82970), (1840, 74673), (2070, 66376), (2760, 49782), (3312, 41485), (4140, 33188), (5520, 24891), (8280, 16594), (8297, 16560)]