288357120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{25031}}^1$

素因数の和:25058

約数の個数: 108

約数和(自身を含む): 997725456

約数和(自身を除く): 709368336

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, 25031, 50062, 75093, 100124, 125155, 150186, 200248, 225279, 250310, 300372, 375465, 400496, 450558, 500620, 600744, 750930, 800992, 901116, 1001240, 1126395, 1201488, 1501860, 1601984, 1802232, 2002480, 2252790, 2402976, 3003720, 3203968, 3604464, 4004960, 4505580, 4805952, 6007440, 6407936, 7208928, 8009920, 9011160, 9611904, 12014880, 14417856, 16019840, 18022320, 19223808, 24029760, 28835712, 32039680, 36044640, 48059520, 57671424, 72089280, 96119040, 144178560, 288357120]

約数ペア:

[(1, 288357120), (2, 144178560), (3, 96119040), (4, 72089280), (5, 57671424), (6, 48059520), (8, 36044640), (9, 32039680), (10, 28835712), (12, 24029760), (15, 19223808), (16, 18022320), (18, 16019840), (20, 14417856), (24, 12014880), (30, 9611904), (32, 9011160), (36, 8009920), (40, 7208928), (45, 6407936), (48, 6007440), (60, 4805952), (64, 4505580), (72, 4004960), (80, 3604464), (90, 3203968), (96, 3003720), (120, 2402976), (128, 2252790), (144, 2002480), (160, 1802232), (180, 1601984), (192, 1501860), (240, 1201488), (256, 1126395), (288, 1001240), (320, 901116), (360, 800992), (384, 750930), (480, 600744), (576, 500620), (640, 450558), (720, 400496), (768, 375465), (960, 300372), (1152, 250310), (1280, 225279), (1440, 200248), (1920, 150186), (2304, 125155), (2880, 100124), (3840, 75093), (5760, 50062), (11520, 25031)]