220798080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{38333}}^1$

素因数の和:38358

約数の個数: 96

約数和(自身を含む): 762463260

約数和(自身を除く): 541665180

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 38333, 76666, 114999, 153332, 191665, 229998, 306664, 344997, 383330, 459996, 574995, 613328, 689994, 766660, 919992, 1149990, 1226656, 1379988, 1533320, 1724985, 1839984, 2299980, 2453312, 2759976, 3066640, 3449970, 3679968, 4599960, 4906624, 5519952, 6133280, 6899940, 7359936, 9199920, 11039904, 12266560, 13799880, 14719872, 18399840, 22079808, 24533120, 27599760, 36799680, 44159616, 55199520, 73599360, 110399040, 220798080]

約数ペア:

[(1, 220798080), (2, 110399040), (3, 73599360), (4, 55199520), (5, 44159616), (6, 36799680), (8, 27599760), (9, 24533120), (10, 22079808), (12, 18399840), (15, 14719872), (16, 13799880), (18, 12266560), (20, 11039904), (24, 9199920), (30, 7359936), (32, 6899940), (36, 6133280), (40, 5519952), (45, 4906624), (48, 4599960), (60, 3679968), (64, 3449970), (72, 3066640), (80, 2759976), (90, 2453312), (96, 2299980), (120, 1839984), (128, 1724985), (144, 1533320), (160, 1379988), (180, 1226656), (192, 1149990), (240, 919992), (288, 766660), (320, 689994), (360, 613328), (384, 574995), (480, 459996), (576, 383330), (640, 344997), (720, 306664), (960, 229998), (1152, 191665), (1440, 153332), (1920, 114999), (2880, 76666), (5760, 38333)]