69763320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 181833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 79, 88, 90, 99, 110, 120, 132, 158, 165, 180, 198, 220, 223, 237, 264, 316, 330, 360, 395, 396, 440, 446, 474, 495, 632, 660, 669, 711, 790, 792, 869, 892, 948, 990, 1115, 1185, 1320, 1338, 1422, 1580, 1738, 1784, 1896, 1980, 2007, 2230, 2370, 2453, 2607, 2676, 2844, 3160, 3345, 3476, 3555, 3960, 4014, 4345, 4460, 4740, 4906, 5214, 5352, 5688, 6690, 6952, 7110, 7359, 7821, 8028, 8690, 8920, 9480, 9812, 10035, 10428, 12265, 13035, 13380, 14220, 14718, 15642, 16056, 17380, 17617, 19624, 20070, 20856, 22077, 24530, 26070, 26760, 28440, 29436, 31284, 34760, 35234, 36795, 39105, 40140, 44154, 49060, 52140, 52851, 58872, 62568, 70468, 73590, 78210, 80280, 88085, 88308, 98120, 104280, 105702, 110385, 140936, 147180, 156420, 158553, 176170, 176616, 193787, 211404, 220770, 264255, 294360, 312840, 317106, 352340, 387574, 422808, 441540, 528510, 581361, 634212, 704680, 775148, 792765, 883080, 968935, 1057020, 1162722, 1268424, 1550296, 1585530, 1744083, 1937870, 2114040, 2325444, 2906805, 3171060, 3488166, 3875740, 4650888, 5813610, 6342120, 6976332, 7751480, 8720415, 11627220, 13952664, 17440830, 23254440, 34881660, 69763320]

約数ペア:

[(1, 69763320), (2, 34881660), (3, 23254440), (4, 17440830), (5, 13952664), (6, 11627220), (8, 8720415), (9, 7751480), (10, 6976332), (11, 6342120), (12, 5813610), (15, 4650888), (18, 3875740), (20, 3488166), (22, 3171060), (24, 2906805), (30, 2325444), (33, 2114040), (36, 1937870), (40, 1744083), (44, 1585530), (45, 1550296), (55, 1268424), (60, 1162722), (66, 1057020), (72, 968935), (79, 883080), (88, 792765), (90, 775148), (99, 704680), (110, 634212), (120, 581361), (132, 528510), (158, 441540), (165, 422808), (180, 387574), (198, 352340), (220, 317106), (223, 312840), (237, 294360), (264, 264255), (316, 220770), (330, 211404), (360, 193787), (395, 176616), (396, 176170), (440, 158553), (446, 156420), (474, 147180), (495, 140936), (632, 110385), (660, 105702), (669, 104280), (711, 98120), (790, 88308), (792, 88085), (869, 80280), (892, 78210), (948, 73590), (990, 70468), (1115, 62568), (1185, 58872), (1320, 52851), (1338, 52140), (1422, 49060), (1580, 44154), (1738, 40140), (1784, 39105), (1896, 36795), (1980, 35234), (2007, 34760), (2230, 31284), (2370, 29436), (2453, 28440), (2607, 26760), (2676, 26070), (2844, 24530), (3160, 22077), (3345, 20856), (3476, 20070), (3555, 19624), (3960, 17617), (4014, 17380), (4345, 16056), (4460, 15642), (4740, 14718), (4906, 14220), (5214, 13380), (5352, 13035), (5688, 12265), (6690, 10428), (6952, 10035), (7110, 9812), (7359, 9480), (7821, 8920), (8028, 8690)]