1073605680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{30431}}^1$

素因数の和:30464

約数の個数: 180

約数和(自身を含む): 4194320832

約数和(自身を除く): 3120715152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 30431, 35280, 60862, 91293, 121724, 152155, 182586, 213017, 243448, 273879, 304310, 365172, 426034, 456465, 486896, 547758, 608620, 639051, 730344, 852068, 912930, 1065085, 1095516, 1217240, 1278102, 1369395, 1460688, 1491119, 1704136, 1825860, 1917153, 2130170, 2191032, 2434480, 2556204, 2738790, 2982238, 3195255, 3408272, 3651720, 3834306, 4260340, 4382064, 4473357, 5112408, 5477580, 5964476, 6390510, 7303440, 7455595, 7668612, 8520680, 8946714, 9585765, 10224816, 10955160, 11928952, 12781020, 13420071, 14911190, 15337224, 17041360, 17893428, 19171530, 21910320, 22366785, 23857904, 25562040, 26840142, 29822380, 30674448, 35786856, 38343060, 44733570, 51124080, 53680284, 59644760, 67100355, 71573712, 76686120, 89467140, 107360568, 119289520, 134200710, 153372240, 178934280, 214721136, 268401420, 357868560, 536802840, 1073605680]

約数ペア:

[(1, 1073605680), (2, 536802840), (3, 357868560), (4, 268401420), (5, 214721136), (6, 178934280), (7, 153372240), (8, 134200710), (9, 119289520), (10, 107360568), (12, 89467140), (14, 76686120), (15, 71573712), (16, 67100355), (18, 59644760), (20, 53680284), (21, 51124080), (24, 44733570), (28, 38343060), (30, 35786856), (35, 30674448), (36, 29822380), (40, 26840142), (42, 25562040), (45, 23857904), (48, 22366785), (49, 21910320), (56, 19171530), (60, 17893428), (63, 17041360), (70, 15337224), (72, 14911190), (80, 13420071), (84, 12781020), (90, 11928952), (98, 10955160), (105, 10224816), (112, 9585765), (120, 8946714), (126, 8520680), (140, 7668612), (144, 7455595), (147, 7303440), (168, 6390510), (180, 5964476), (196, 5477580), (210, 5112408), (240, 4473357), (245, 4382064), (252, 4260340), (280, 3834306), (294, 3651720), (315, 3408272), (336, 3195255), (360, 2982238), (392, 2738790), (420, 2556204), (441, 2434480), (490, 2191032), (504, 2130170), (560, 1917153), (588, 1825860), (630, 1704136), (720, 1491119), (735, 1460688), (784, 1369395), (840, 1278102), (882, 1217240), (980, 1095516), (1008, 1065085), (1176, 912930), (1260, 852068), (1470, 730344), (1680, 639051), (1764, 608620), (1960, 547758), (2205, 486896), (2352, 456465), (2520, 426034), (2940, 365172), (3528, 304310), (3920, 273879), (4410, 243448), (5040, 213017), (5880, 182586), (7056, 152155), (8820, 121724), (11760, 91293), (17640, 60862), (30431, 35280)]