76664640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6176

約数の個数: 112

約数和(自身を含む): 262176768

約数和(自身を除く): 185512128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6143, 6240, 12286, 12480, 18429, 24572, 30715, 36858, 49144, 61430, 73716, 79859, 92145, 98288, 122860, 147432, 159718, 184290, 196576, 239577, 245720, 294864, 319436, 368580, 393152, 399295, 479154, 491440, 589728, 638872, 737160, 798590, 958308, 982880, 1179456, 1197885, 1277744, 1474320, 1597180, 1916616, 1965760, 2395770, 2555488, 2948640, 3194360, 3833232, 4791540, 5110976, 5897280, 6388720, 7666464, 9583080, 12777440, 15332928, 19166160, 25554880, 38332320, 76664640]

約数ペア:

[(1, 76664640), (2, 38332320), (3, 25554880), (4, 19166160), (5, 15332928), (6, 12777440), (8, 9583080), (10, 7666464), (12, 6388720), (13, 5897280), (15, 5110976), (16, 4791540), (20, 3833232), (24, 3194360), (26, 2948640), (30, 2555488), (32, 2395770), (39, 1965760), (40, 1916616), (48, 1597180), (52, 1474320), (60, 1277744), (64, 1197885), (65, 1179456), (78, 982880), (80, 958308), (96, 798590), (104, 737160), (120, 638872), (130, 589728), (156, 491440), (160, 479154), (192, 399295), (195, 393152), (208, 368580), (240, 319436), (260, 294864), (312, 245720), (320, 239577), (390, 196576), (416, 184290), (480, 159718), (520, 147432), (624, 122860), (780, 98288), (832, 92145), (960, 79859), (1040, 73716), (1248, 61430), (1560, 49144), (2080, 36858), (2496, 30715), (3120, 24572), (4160, 18429), (6143, 12480), (6240, 12286)]