133373760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10687}}^1$

素因数の和:10720

約数の個数: 112

約数和(自身を含む): 456078336

約数和(自身を除く): 322704576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10687, 12480, 21374, 32061, 42748, 53435, 64122, 85496, 106870, 128244, 138931, 160305, 170992, 213740, 256488, 277862, 320610, 341984, 416793, 427480, 512976, 555724, 641220, 683968, 694655, 833586, 854960, 1025952, 1111448, 1282440, 1389310, 1667172, 1709920, 2051904, 2083965, 2222896, 2564880, 2778620, 3334344, 3419840, 4167930, 4445792, 5129760, 5557240, 6668688, 8335860, 8891584, 10259520, 11114480, 13337376, 16671720, 22228960, 26674752, 33343440, 44457920, 66686880, 133373760]

約数ペア:

[(1, 133373760), (2, 66686880), (3, 44457920), (4, 33343440), (5, 26674752), (6, 22228960), (8, 16671720), (10, 13337376), (12, 11114480), (13, 10259520), (15, 8891584), (16, 8335860), (20, 6668688), (24, 5557240), (26, 5129760), (30, 4445792), (32, 4167930), (39, 3419840), (40, 3334344), (48, 2778620), (52, 2564880), (60, 2222896), (64, 2083965), (65, 2051904), (78, 1709920), (80, 1667172), (96, 1389310), (104, 1282440), (120, 1111448), (130, 1025952), (156, 854960), (160, 833586), (192, 694655), (195, 683968), (208, 641220), (240, 555724), (260, 512976), (312, 427480), (320, 416793), (390, 341984), (416, 320610), (480, 277862), (520, 256488), (624, 213740), (780, 170992), (832, 160305), (960, 138931), (1040, 128244), (1248, 106870), (1560, 85496), (2080, 64122), (2496, 53435), (3120, 42748), (4160, 32061), (6240, 21374), (10687, 12480)]