22908480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 84783168

約数和(自身を除く): 61874688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 487, 490, 560, 588, 672, 735, 784, 840, 960, 974, 980, 1120, 1176, 1344, 1461, 1470, 1568, 1680, 1948, 1960, 2240, 2352, 2435, 2922, 2940, 3136, 3360, 3409, 3896, 3920, 4704, 4870, 5844, 5880, 6720, 6818, 7305, 7792, 7840, 9408, 9740, 10227, 11688, 11760, 13636, 14610, 15584, 15680, 17045, 19480, 20454, 23376, 23520, 23863, 27272, 29220, 31168, 34090, 38960, 40908, 46752, 47040, 47726, 51135, 54544, 58440, 68180, 71589, 77920, 81816, 93504, 95452, 102270, 109088, 116880, 119315, 136360, 143178, 155840, 163632, 190904, 204540, 218176, 233760, 238630, 272720, 286356, 327264, 357945, 381808, 409080, 467520, 477260, 545440, 572712, 654528, 715890, 763616, 818160, 954520, 1090880, 1145424, 1431780, 1527232, 1636320, 1909040, 2290848, 2863560, 3272640, 3818080, 4581696, 5727120, 7636160, 11454240, 22908480]

約数ペア:

[(1, 22908480), (2, 11454240), (3, 7636160), (4, 5727120), (5, 4581696), (6, 3818080), (7, 3272640), (8, 2863560), (10, 2290848), (12, 1909040), (14, 1636320), (15, 1527232), (16, 1431780), (20, 1145424), (21, 1090880), (24, 954520), (28, 818160), (30, 763616), (32, 715890), (35, 654528), (40, 572712), (42, 545440), (48, 477260), (49, 467520), (56, 409080), (60, 381808), (64, 357945), (70, 327264), (80, 286356), (84, 272720), (96, 238630), (98, 233760), (105, 218176), (112, 204540), (120, 190904), (140, 163632), (147, 155840), (160, 143178), (168, 136360), (192, 119315), (196, 116880), (210, 109088), (224, 102270), (240, 95452), (245, 93504), (280, 81816), (294, 77920), (320, 71589), (336, 68180), (392, 58440), (420, 54544), (448, 51135), (480, 47726), (487, 47040), (490, 46752), (560, 40908), (588, 38960), (672, 34090), (735, 31168), (784, 29220), (840, 27272), (960, 23863), (974, 23520), (980, 23376), (1120, 20454), (1176, 19480), (1344, 17045), (1461, 15680), (1470, 15584), (1568, 14610), (1680, 13636), (1948, 11760), (1960, 11688), (2240, 10227), (2352, 9740), (2435, 9408), (2922, 7840), (2940, 7792), (3136, 7305), (3360, 6818), (3409, 6720), (3896, 5880), (3920, 5844), (4704, 4870)]