3222720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{373}}^1$

素因数の和:399

約数の個数: 112

約数和(自身を含む): 11399520

約数和(自身を除く): 8176800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 373, 432, 480, 540, 576, 720, 746, 864, 960, 1080, 1119, 1440, 1492, 1728, 1865, 2160, 2238, 2880, 2984, 3357, 3730, 4320, 4476, 5595, 5968, 6714, 7460, 8640, 8952, 10071, 11190, 11936, 13428, 14920, 16785, 17904, 20142, 22380, 23872, 26856, 29840, 33570, 35808, 40284, 44760, 50355, 53712, 59680, 67140, 71616, 80568, 89520, 100710, 107424, 119360, 134280, 161136, 179040, 201420, 214848, 268560, 322272, 358080, 402840, 537120, 644544, 805680, 1074240, 1611360, 3222720]

約数ペア:

[(1, 3222720), (2, 1611360), (3, 1074240), (4, 805680), (5, 644544), (6, 537120), (8, 402840), (9, 358080), (10, 322272), (12, 268560), (15, 214848), (16, 201420), (18, 179040), (20, 161136), (24, 134280), (27, 119360), (30, 107424), (32, 100710), (36, 89520), (40, 80568), (45, 71616), (48, 67140), (54, 59680), (60, 53712), (64, 50355), (72, 44760), (80, 40284), (90, 35808), (96, 33570), (108, 29840), (120, 26856), (135, 23872), (144, 22380), (160, 20142), (180, 17904), (192, 16785), (216, 14920), (240, 13428), (270, 11936), (288, 11190), (320, 10071), (360, 8952), (373, 8640), (432, 7460), (480, 6714), (540, 5968), (576, 5595), (720, 4476), (746, 4320), (864, 3730), (960, 3357), (1080, 2984), (1119, 2880), (1440, 2238), (1492, 2160), (1728, 1865)]