379134720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{32911}}^1$

素因数の和:32938

約数の個数: 108

約数和(自身を含む): 1311806496

約数和(自身を除く): 932671776

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 32911, 65822, 98733, 131644, 164555, 197466, 263288, 296199, 329110, 394932, 493665, 526576, 592398, 658220, 789864, 987330, 1053152, 1184796, 1316440, 1480995, 1579728, 1974660, 2106304, 2369592, 2632880, 2961990, 3159456, 3949320, 4212608, 4739184, 5265760, 5923980, 6318912, 7898640, 8425216, 9478368, 10531520, 11847960, 12637824, 15797280, 18956736, 21063040, 23695920, 25275648, 31594560, 37913472, 42126080, 47391840, 63189120, 75826944, 94783680, 126378240, 189567360, 379134720]

約数ペア:

[(1, 379134720), (2, 189567360), (3, 126378240), (4, 94783680), (5, 75826944), (6, 63189120), (8, 47391840), (9, 42126080), (10, 37913472), (12, 31594560), (15, 25275648), (16, 23695920), (18, 21063040), (20, 18956736), (24, 15797280), (30, 12637824), (32, 11847960), (36, 10531520), (40, 9478368), (45, 8425216), (48, 7898640), (60, 6318912), (64, 5923980), (72, 5265760), (80, 4739184), (90, 4212608), (96, 3949320), (120, 3159456), (128, 2961990), (144, 2632880), (160, 2369592), (180, 2106304), (192, 1974660), (240, 1579728), (256, 1480995), (288, 1316440), (320, 1184796), (360, 1053152), (384, 987330), (480, 789864), (576, 658220), (640, 592398), (720, 526576), (768, 493665), (960, 394932), (1152, 329110), (1280, 296199), (1440, 263288), (1920, 197466), (2304, 164555), (2880, 131644), (3840, 98733), (5760, 65822), (11520, 32911)]