912768480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16290

約数の個数: 192

約数和(自身を含む): 3440646720

約数和(自身を除く): 2527878240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 16253, 18720, 28080, 32506, 48759, 56160, 65012, 81265, 97518, 130024, 146277, 162530, 195036, 211289, 243795, 260048, 292554, 325060, 390072, 422578, 438831, 487590, 520096, 585108, 633867, 650120, 731385, 780144, 845156, 877662, 975180, 1056445, 1170216, 1267734, 1300240, 1462770, 1560288, 1690312, 1755324, 1901601, 1950360, 2112890, 2194155, 2340432, 2535468, 2600480, 2925540, 3169335, 3380624, 3510648, 3803202, 3900720, 4225780, 4388310, 4680864, 5070936, 5704803, 5851080, 6338670, 6761248, 7021296, 7606404, 7801440, 8451560, 8776620, 9508005, 10141872, 11409606, 11702160, 12677340, 14042592, 15212808, 16903120, 17553240, 19016010, 20283744, 22819212, 23404320, 25354680, 28524015, 30425616, 33806240, 35106480, 38032020, 45638424, 50709360, 57048030, 60851232, 70212960, 76064040, 91276848, 101418720, 114096060, 152128080, 182553696, 228192120, 304256160, 456384240, 912768480]

約数ペア:

[(1, 912768480), (2, 456384240), (3, 304256160), (4, 228192120), (5, 182553696), (6, 152128080), (8, 114096060), (9, 101418720), (10, 91276848), (12, 76064040), (13, 70212960), (15, 60851232), (16, 57048030), (18, 50709360), (20, 45638424), (24, 38032020), (26, 35106480), (27, 33806240), (30, 30425616), (32, 28524015), (36, 25354680), (39, 23404320), (40, 22819212), (45, 20283744), (48, 19016010), (52, 17553240), (54, 16903120), (60, 15212808), (65, 14042592), (72, 12677340), (78, 11702160), (80, 11409606), (90, 10141872), (96, 9508005), (104, 8776620), (108, 8451560), (117, 7801440), (120, 7606404), (130, 7021296), (135, 6761248), (144, 6338670), (156, 5851080), (160, 5704803), (180, 5070936), (195, 4680864), (208, 4388310), (216, 4225780), (234, 3900720), (240, 3803202), (260, 3510648), (270, 3380624), (288, 3169335), (312, 2925540), (351, 2600480), (360, 2535468), (390, 2340432), (416, 2194155), (432, 2112890), (468, 1950360), (480, 1901601), (520, 1755324), (540, 1690312), (585, 1560288), (624, 1462770), (702, 1300240), (720, 1267734), (780, 1170216), (864, 1056445), (936, 975180), (1040, 877662), (1080, 845156), (1170, 780144), (1248, 731385), (1404, 650120), (1440, 633867), (1560, 585108), (1755, 520096), (1872, 487590), (2080, 438831), (2160, 422578), (2340, 390072), (2808, 325060), (3120, 292554), (3510, 260048), (3744, 243795), (4320, 211289), (4680, 195036), (5616, 162530), (6240, 146277), (7020, 130024), (9360, 97518), (11232, 81265), (14040, 65012), (16253, 56160), (18720, 48759), (28080, 32506)]