122864560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2411}}^1$

素因数の和:2451

約数の個数: 120

約数和(自身を含む): 358008336

約数和(自身を除く): 235143776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2411, 2548, 3185, 3640, 3920, 4822, 5096, 6370, 7280, 9644, 10192, 12055, 12740, 16877, 19288, 24110, 25480, 31343, 33754, 38576, 48220, 50960, 62686, 67508, 84385, 96440, 118139, 125372, 135016, 156715, 168770, 192880, 219401, 236278, 250744, 270032, 313430, 337540, 438802, 472556, 501488, 590695, 626860, 675080, 877604, 945112, 1097005, 1181390, 1253720, 1350160, 1535807, 1755208, 1890224, 2194010, 2362780, 2507440, 3071614, 3510416, 4388020, 4725560, 6143228, 7679035, 8776040, 9451120, 12286456, 15358070, 17552080, 24572912, 30716140, 61432280, 122864560]

約数ペア:

[(1, 122864560), (2, 61432280), (4, 30716140), (5, 24572912), (7, 17552080), (8, 15358070), (10, 12286456), (13, 9451120), (14, 8776040), (16, 7679035), (20, 6143228), (26, 4725560), (28, 4388020), (35, 3510416), (40, 3071614), (49, 2507440), (52, 2362780), (56, 2194010), (65, 1890224), (70, 1755208), (80, 1535807), (91, 1350160), (98, 1253720), (104, 1181390), (112, 1097005), (130, 945112), (140, 877604), (182, 675080), (196, 626860), (208, 590695), (245, 501488), (260, 472556), (280, 438802), (364, 337540), (392, 313430), (455, 270032), (490, 250744), (520, 236278), (560, 219401), (637, 192880), (728, 168770), (784, 156715), (910, 135016), (980, 125372), (1040, 118139), (1274, 96440), (1456, 84385), (1820, 67508), (1960, 62686), (2411, 50960), (2548, 48220), (3185, 38576), (3640, 33754), (3920, 31343), (4822, 25480), (5096, 24110), (6370, 19288), (7280, 16877), (9644, 12740), (10192, 12055)]