284156640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{65777}}^1$

素因数の和:65801

約数の個数: 96

約数和(自身を含む): 994563360

約数和(自身を除く): 710406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 65777, 131554, 197331, 263108, 328885, 394662, 526216, 591993, 657770, 789324, 986655, 1052432, 1183986, 1315540, 1578648, 1775979, 1973310, 2104864, 2367972, 2631080, 2959965, 3157296, 3551958, 3946620, 4735944, 5262160, 5919930, 6314592, 7103916, 7893240, 8879895, 9471888, 10524320, 11839860, 14207832, 15786480, 17759790, 18943776, 23679720, 28415664, 31572960, 35519580, 47359440, 56831328, 71039160, 94718880, 142078320, 284156640]

約数ペア:

[(1, 284156640), (2, 142078320), (3, 94718880), (4, 71039160), (5, 56831328), (6, 47359440), (8, 35519580), (9, 31572960), (10, 28415664), (12, 23679720), (15, 18943776), (16, 17759790), (18, 15786480), (20, 14207832), (24, 11839860), (27, 10524320), (30, 9471888), (32, 8879895), (36, 7893240), (40, 7103916), (45, 6314592), (48, 5919930), (54, 5262160), (60, 4735944), (72, 3946620), (80, 3551958), (90, 3157296), (96, 2959965), (108, 2631080), (120, 2367972), (135, 2104864), (144, 1973310), (160, 1775979), (180, 1578648), (216, 1315540), (240, 1183986), (270, 1052432), (288, 986655), (360, 789324), (432, 657770), (480, 591993), (540, 526216), (720, 394662), (864, 328885), (1080, 263108), (1440, 197331), (2160, 131554), (4320, 65777)]