216363240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8233}}^1$

素因数の和:8323

約数の個数: 96

約数和(自身を含む): 712899720

約数和(自身を除く): 496536480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8233, 8760, 13140, 16466, 24699, 26280, 32932, 41165, 49398, 65864, 74097, 82330, 98796, 123495, 148194, 164660, 197592, 246990, 296388, 329320, 370485, 493980, 592776, 601009, 740970, 987960, 1202018, 1481940, 1803027, 2404036, 2963880, 3005045, 3606054, 4808072, 5409081, 6010090, 7212108, 9015135, 10818162, 12020180, 14424216, 18030270, 21636324, 24040360, 27045405, 36060540, 43272648, 54090810, 72121080, 108181620, 216363240]

約数ペア:

[(1, 216363240), (2, 108181620), (3, 72121080), (4, 54090810), (5, 43272648), (6, 36060540), (8, 27045405), (9, 24040360), (10, 21636324), (12, 18030270), (15, 14424216), (18, 12020180), (20, 10818162), (24, 9015135), (30, 7212108), (36, 6010090), (40, 5409081), (45, 4808072), (60, 3606054), (72, 3005045), (73, 2963880), (90, 2404036), (120, 1803027), (146, 1481940), (180, 1202018), (219, 987960), (292, 740970), (360, 601009), (365, 592776), (438, 493980), (584, 370485), (657, 329320), (730, 296388), (876, 246990), (1095, 197592), (1314, 164660), (1460, 148194), (1752, 123495), (2190, 98796), (2628, 82330), (2920, 74097), (3285, 65864), (4380, 49398), (5256, 41165), (6570, 32932), (8233, 26280), (8760, 24699), (13140, 16466)]