142696205680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{167311}}^1$

素因数の和:168854

約数の個数: 80

約数和(自身を含む): 379415430144

約数和(自身を除く): 236719224464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1523, 3046, 6092, 7615, 10661, 12184, 15230, 21322, 24368, 30460, 42644, 53305, 60920, 85288, 106610, 121840, 167311, 170576, 213220, 334622, 426440, 669244, 836555, 852880, 1171177, 1338488, 1673110, 2342354, 2676976, 3346220, 4684708, 5855885, 6692440, 9369416, 11711770, 13384880, 18738832, 23423540, 46847080, 93694160, 254814653, 509629306, 1019258612, 1274073265, 1783702571, 2038517224, 2548146530, 3567405142, 4077034448, 5096293060, 7134810284, 8918512855, 10192586120, 14269620568, 17837025710, 20385172240, 28539241136, 35674051420, 71348102840, 142696205680]

約数ペア:

[(1, 142696205680), (2, 71348102840), (4, 35674051420), (5, 28539241136), (7, 20385172240), (8, 17837025710), (10, 14269620568), (14, 10192586120), (16, 8918512855), (20, 7134810284), (28, 5096293060), (35, 4077034448), (40, 3567405142), (56, 2548146530), (70, 2038517224), (80, 1783702571), (112, 1274073265), (140, 1019258612), (280, 509629306), (560, 254814653), (1523, 93694160), (3046, 46847080), (6092, 23423540), (7615, 18738832), (10661, 13384880), (12184, 11711770), (15230, 9369416), (21322, 6692440), (24368, 5855885), (30460, 4684708), (42644, 3346220), (53305, 2676976), (60920, 2342354), (85288, 1673110), (106610, 1338488), (121840, 1171177), (167311, 852880), (170576, 836555), (213220, 669244), (334622, 426440)]