231325560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3229}}^1$

素因数の和:3445

約数の個数: 96

約数和(自身を含む): 755820000

約数和(自身を除く): 524494440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3229, 3582, 3980, 4776, 5970, 6458, 7164, 7960, 8955, 9687, 11940, 12916, 14328, 16145, 17910, 19374, 23880, 25832, 29061, 32290, 35820, 38748, 48435, 58122, 64580, 71640, 77496, 96870, 116244, 129160, 145305, 193740, 232488, 290610, 387480, 581220, 642571, 1162440, 1285142, 1927713, 2570284, 3212855, 3855426, 5140568, 5783139, 6425710, 7710852, 9638565, 11566278, 12851420, 15421704, 19277130, 23132556, 25702840, 28915695, 38554260, 46265112, 57831390, 77108520, 115662780, 231325560]

約数ペア:

[(1, 231325560), (2, 115662780), (3, 77108520), (4, 57831390), (5, 46265112), (6, 38554260), (8, 28915695), (9, 25702840), (10, 23132556), (12, 19277130), (15, 15421704), (18, 12851420), (20, 11566278), (24, 9638565), (30, 7710852), (36, 6425710), (40, 5783139), (45, 5140568), (60, 3855426), (72, 3212855), (90, 2570284), (120, 1927713), (180, 1285142), (199, 1162440), (360, 642571), (398, 581220), (597, 387480), (796, 290610), (995, 232488), (1194, 193740), (1592, 145305), (1791, 129160), (1990, 116244), (2388, 96870), (2985, 77496), (3229, 71640), (3582, 64580), (3980, 58122), (4776, 48435), (5970, 38748), (6458, 35820), (7164, 32290), (7960, 29061), (8955, 25832), (9687, 23880), (11940, 19374), (12916, 17910), (14328, 16145)]