153524520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2143}}^1$

素因数の和:2359

約数の個数: 96

約数和(自身を含む): 501696000

約数和(自身を除く): 348171480

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, 2143, 2388, 2985, 3582, 3980, 4286, 4776, 5970, 6429, 7164, 7960, 8572, 8955, 10715, 11940, 12858, 14328, 17144, 17910, 19287, 21430, 23880, 25716, 32145, 35820, 38574, 42860, 51432, 64290, 71640, 77148, 85720, 96435, 128580, 154296, 192870, 257160, 385740, 426457, 771480, 852914, 1279371, 1705828, 2132285, 2558742, 3411656, 3838113, 4264570, 5117484, 6396855, 7676226, 8529140, 10234968, 12793710, 15352452, 17058280, 19190565, 25587420, 30704904, 38381130, 51174840, 76762260, 153524520]

約数ペア:

[(1, 153524520), (2, 76762260), (3, 51174840), (4, 38381130), (5, 30704904), (6, 25587420), (8, 19190565), (9, 17058280), (10, 15352452), (12, 12793710), (15, 10234968), (18, 8529140), (20, 7676226), (24, 6396855), (30, 5117484), (36, 4264570), (40, 3838113), (45, 3411656), (60, 2558742), (72, 2132285), (90, 1705828), (120, 1279371), (180, 852914), (199, 771480), (360, 426457), (398, 385740), (597, 257160), (796, 192870), (995, 154296), (1194, 128580), (1592, 96435), (1791, 85720), (1990, 77148), (2143, 71640), (2388, 64290), (2985, 51432), (3582, 42860), (3980, 38574), (4286, 35820), (4776, 32145), (5970, 25716), (6429, 23880), (7164, 21430), (7960, 19287), (8572, 17910), (8955, 17144), (10715, 14328), (11940, 12858)]