165358080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7177}}^1$

素因数の和:7206

約数の個数: 120

約数和(自身を含む): 572761332

約数和(自身を除く): 407403252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7177, 7680, 11520, 14354, 21531, 23040, 28708, 35885, 43062, 57416, 64593, 71770, 86124, 107655, 114832, 129186, 143540, 172248, 215310, 229664, 258372, 287080, 322965, 344496, 430620, 459328, 516744, 574160, 645930, 688992, 861240, 918656, 1033488, 1148320, 1291860, 1377984, 1722480, 1837312, 2066976, 2296640, 2583720, 2755968, 3444960, 3674624, 4133952, 4593280, 5167440, 5511936, 6889920, 8267904, 9186560, 10334880, 11023872, 13779840, 16535808, 18373120, 20669760, 27559680, 33071616, 41339520, 55119360, 82679040, 165358080]

約数ペア:

[(1, 165358080), (2, 82679040), (3, 55119360), (4, 41339520), (5, 33071616), (6, 27559680), (8, 20669760), (9, 18373120), (10, 16535808), (12, 13779840), (15, 11023872), (16, 10334880), (18, 9186560), (20, 8267904), (24, 6889920), (30, 5511936), (32, 5167440), (36, 4593280), (40, 4133952), (45, 3674624), (48, 3444960), (60, 2755968), (64, 2583720), (72, 2296640), (80, 2066976), (90, 1837312), (96, 1722480), (120, 1377984), (128, 1291860), (144, 1148320), (160, 1033488), (180, 918656), (192, 861240), (240, 688992), (256, 645930), (288, 574160), (320, 516744), (360, 459328), (384, 430620), (480, 344496), (512, 322965), (576, 287080), (640, 258372), (720, 229664), (768, 215310), (960, 172248), (1152, 143540), (1280, 129186), (1440, 114832), (1536, 107655), (1920, 86124), (2304, 71770), (2560, 64593), (2880, 57416), (3840, 43062), (4608, 35885), (5760, 28708), (7177, 23040), (7680, 21531), (11520, 14354)]