164833680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 160

約数和(自身を含む): 576927360

約数和(自身を除く): 412093680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2153, 2320, 2552, 2640, 3190, 3480, 3828, 4306, 4785, 5104, 6380, 6459, 6960, 7656, 8612, 9570, 10765, 12760, 12918, 15312, 17224, 19140, 21530, 23683, 25520, 25836, 32295, 34448, 38280, 43060, 47366, 51672, 62437, 64590, 71049, 76560, 86120, 94732, 103344, 118415, 124874, 129180, 142098, 172240, 187311, 189464, 236830, 249748, 258360, 284196, 312185, 355245, 374622, 378928, 473660, 499496, 516720, 568392, 624370, 686807, 710490, 749244, 936555, 947320, 998992, 1136784, 1248740, 1373614, 1420980, 1498488, 1873110, 1894640, 2060421, 2497480, 2747228, 2841960, 2996976, 3434035, 3746220, 4120842, 4994960, 5494456, 5683920, 6868070, 7492440, 8241684, 10302105, 10988912, 13736140, 14984880, 16483368, 20604210, 27472280, 32966736, 41208420, 54944560, 82416840, 164833680]

約数ペア:

[(1, 164833680), (2, 82416840), (3, 54944560), (4, 41208420), (5, 32966736), (6, 27472280), (8, 20604210), (10, 16483368), (11, 14984880), (12, 13736140), (15, 10988912), (16, 10302105), (20, 8241684), (22, 7492440), (24, 6868070), (29, 5683920), (30, 5494456), (33, 4994960), (40, 4120842), (44, 3746220), (48, 3434035), (55, 2996976), (58, 2841960), (60, 2747228), (66, 2497480), (80, 2060421), (87, 1894640), (88, 1873110), (110, 1498488), (116, 1420980), (120, 1373614), (132, 1248740), (145, 1136784), (165, 998992), (174, 947320), (176, 936555), (220, 749244), (232, 710490), (240, 686807), (264, 624370), (290, 568392), (319, 516720), (330, 499496), (348, 473660), (435, 378928), (440, 374622), (464, 355245), (528, 312185), (580, 284196), (638, 258360), (660, 249748), (696, 236830), (870, 189464), (880, 187311), (957, 172240), (1160, 142098), (1276, 129180), (1320, 124874), (1392, 118415), (1595, 103344), (1740, 94732), (1914, 86120), (2153, 76560), (2320, 71049), (2552, 64590), (2640, 62437), (3190, 51672), (3480, 47366), (3828, 43060), (4306, 38280), (4785, 34448), (5104, 32295), (6380, 25836), (6459, 25520), (6960, 23683), (7656, 21530), (8612, 19140), (9570, 17224), (10765, 15312), (12760, 12918)]