112878720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19597}}^1$

素因数の和:19622

約数の個数: 96

約数和(自身を含む): 389804220

約数和(自身を除く): 276925500

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, 19597, 39194, 58791, 78388, 97985, 117582, 156776, 176373, 195970, 235164, 293955, 313552, 352746, 391940, 470328, 587910, 627104, 705492, 783880, 881865, 940656, 1175820, 1254208, 1410984, 1567760, 1763730, 1881312, 2351640, 2508416, 2821968, 3135520, 3527460, 3762624, 4703280, 5643936, 6271040, 7054920, 7525248, 9406560, 11287872, 12542080, 14109840, 18813120, 22575744, 28219680, 37626240, 56439360, 112878720]

約数ペア:

[(1, 112878720), (2, 56439360), (3, 37626240), (4, 28219680), (5, 22575744), (6, 18813120), (8, 14109840), (9, 12542080), (10, 11287872), (12, 9406560), (15, 7525248), (16, 7054920), (18, 6271040), (20, 5643936), (24, 4703280), (30, 3762624), (32, 3527460), (36, 3135520), (40, 2821968), (45, 2508416), (48, 2351640), (60, 1881312), (64, 1763730), (72, 1567760), (80, 1410984), (90, 1254208), (96, 1175820), (120, 940656), (128, 881865), (144, 783880), (160, 705492), (180, 627104), (192, 587910), (240, 470328), (288, 391940), (320, 352746), (360, 313552), (384, 293955), (480, 235164), (576, 195970), (640, 176373), (720, 156776), (960, 117582), (1152, 97985), (1440, 78388), (1920, 58791), (2880, 39194), (5760, 19597)]