17279040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 56327040

約数和(自身を除く): 39048000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 439, 480, 492, 615, 656, 820, 878, 960, 984, 1230, 1312, 1317, 1640, 1756, 1968, 2195, 2460, 2624, 2634, 3280, 3512, 3936, 4390, 4920, 5268, 6560, 6585, 7024, 7872, 8780, 9840, 10536, 13120, 13170, 14048, 17560, 17999, 19680, 21072, 26340, 28096, 35120, 35998, 39360, 42144, 52680, 53997, 70240, 71996, 84288, 89995, 105360, 107994, 140480, 143992, 179990, 210720, 215988, 269985, 287984, 359980, 421440, 431976, 539970, 575968, 719960, 863952, 1079940, 1151936, 1439920, 1727904, 2159880, 2879840, 3455808, 4319760, 5759680, 8639520, 17279040]

約数ペア:

[(1, 17279040), (2, 8639520), (3, 5759680), (4, 4319760), (5, 3455808), (6, 2879840), (8, 2159880), (10, 1727904), (12, 1439920), (15, 1151936), (16, 1079940), (20, 863952), (24, 719960), (30, 575968), (32, 539970), (40, 431976), (41, 421440), (48, 359980), (60, 287984), (64, 269985), (80, 215988), (82, 210720), (96, 179990), (120, 143992), (123, 140480), (160, 107994), (164, 105360), (192, 89995), (205, 84288), (240, 71996), (246, 70240), (320, 53997), (328, 52680), (410, 42144), (439, 39360), (480, 35998), (492, 35120), (615, 28096), (656, 26340), (820, 21072), (878, 19680), (960, 17999), (984, 17560), (1230, 14048), (1312, 13170), (1317, 13120), (1640, 10536), (1756, 9840), (1968, 8780), (2195, 7872), (2460, 7024), (2624, 6585), (2634, 6560), (3280, 5268), (3512, 4920), (3936, 4390)]