628320480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2803}}^1$

素因数の和:3288

約数の個数: 96

約数和(自身を含む): 1984155264

約数和(自身を除く): 1355834784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 467, 480, 934, 1401, 1868, 2335, 2802, 2803, 3736, 4670, 5604, 5606, 7005, 7472, 8409, 9340, 11208, 11212, 14010, 14015, 14944, 16818, 18680, 22416, 22424, 28020, 28030, 33636, 37360, 42045, 44832, 44848, 56040, 56060, 67272, 74720, 84090, 89696, 112080, 112120, 134544, 168180, 224160, 224240, 269088, 336360, 448480, 672720, 1309001, 1345440, 2618002, 3927003, 5236004, 6545005, 7854006, 10472008, 13090010, 15708012, 19635015, 20944016, 26180020, 31416024, 39270030, 41888032, 52360040, 62832048, 78540060, 104720080, 125664096, 157080120, 209440160, 314160240, 628320480]

約数ペア:

[(1, 628320480), (2, 314160240), (3, 209440160), (4, 157080120), (5, 125664096), (6, 104720080), (8, 78540060), (10, 62832048), (12, 52360040), (15, 41888032), (16, 39270030), (20, 31416024), (24, 26180020), (30, 20944016), (32, 19635015), (40, 15708012), (48, 13090010), (60, 10472008), (80, 7854006), (96, 6545005), (120, 5236004), (160, 3927003), (240, 2618002), (467, 1345440), (480, 1309001), (934, 672720), (1401, 448480), (1868, 336360), (2335, 269088), (2802, 224240), (2803, 224160), (3736, 168180), (4670, 134544), (5604, 112120), (5606, 112080), (7005, 89696), (7472, 84090), (8409, 74720), (9340, 67272), (11208, 56060), (11212, 56040), (14010, 44848), (14015, 44832), (14944, 42045), (16818, 37360), (18680, 33636), (22416, 28030), (22424, 28020)]