17814480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 55651200

約数和(自身を除く): 37836720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 373, 398, 597, 746, 796, 995, 1119, 1194, 1492, 1592, 1865, 1990, 2238, 2388, 2984, 2985, 3184, 3730, 3980, 4476, 4776, 5595, 5968, 5970, 7460, 7960, 8952, 9552, 11190, 11940, 14920, 15920, 17904, 22380, 23880, 29840, 44760, 47760, 74227, 89520, 148454, 222681, 296908, 371135, 445362, 593816, 742270, 890724, 1113405, 1187632, 1484540, 1781448, 2226810, 2969080, 3562896, 4453620, 5938160, 8907240, 17814480]

約数ペア:

[(1, 17814480), (2, 8907240), (3, 5938160), (4, 4453620), (5, 3562896), (6, 2969080), (8, 2226810), (10, 1781448), (12, 1484540), (15, 1187632), (16, 1113405), (20, 890724), (24, 742270), (30, 593816), (40, 445362), (48, 371135), (60, 296908), (80, 222681), (120, 148454), (199, 89520), (240, 74227), (373, 47760), (398, 44760), (597, 29840), (746, 23880), (796, 22380), (995, 17904), (1119, 15920), (1194, 14920), (1492, 11940), (1592, 11190), (1865, 9552), (1990, 8952), (2238, 7960), (2388, 7460), (2984, 5970), (2985, 5968), (3184, 5595), (3730, 4776), (3980, 4476)]