510517440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 168

約数和(自身を含む): 1774045728

約数和(自身を除く): 1263528288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 412, 480, 515, 576, 618, 720, 824, 927, 960, 1030, 1236, 1440, 1545, 1648, 1721, 1854, 2060, 2472, 2880, 3090, 3296, 3442, 3708, 4120, 4635, 4944, 5163, 6180, 6592, 6884, 7416, 8240, 8605, 9270, 9888, 10326, 12360, 13768, 14832, 15489, 16480, 17210, 18540, 19776, 20652, 24720, 25815, 27536, 29664, 30978, 32960, 34420, 37080, 41304, 49440, 51630, 55072, 59328, 61956, 68840, 74160, 77445, 82608, 98880, 103260, 110144, 123912, 137680, 148320, 154890, 165216, 177263, 206520, 247824, 275360, 296640, 309780, 330432, 354526, 413040, 495648, 531789, 550720, 619560, 709052, 826080, 886315, 991296, 1063578, 1239120, 1418104, 1595367, 1652160, 1772630, 2127156, 2478240, 2658945, 2836208, 3190734, 3545260, 4254312, 4956480, 5317890, 5672416, 6381468, 7090520, 7976835, 8508624, 10635780, 11344832, 12762936, 14181040, 15953670, 17017248, 21271560, 25525872, 28362080, 31907340, 34034496, 42543120, 51051744, 56724160, 63814680, 85086240, 102103488, 127629360, 170172480, 255258720, 510517440]

約数ペア:

[(1, 510517440), (2, 255258720), (3, 170172480), (4, 127629360), (5, 102103488), (6, 85086240), (8, 63814680), (9, 56724160), (10, 51051744), (12, 42543120), (15, 34034496), (16, 31907340), (18, 28362080), (20, 25525872), (24, 21271560), (30, 17017248), (32, 15953670), (36, 14181040), (40, 12762936), (45, 11344832), (48, 10635780), (60, 8508624), (64, 7976835), (72, 7090520), (80, 6381468), (90, 5672416), (96, 5317890), (103, 4956480), (120, 4254312), (144, 3545260), (160, 3190734), (180, 2836208), (192, 2658945), (206, 2478240), (240, 2127156), (288, 1772630), (309, 1652160), (320, 1595367), (360, 1418104), (412, 1239120), (480, 1063578), (515, 991296), (576, 886315), (618, 826080), (720, 709052), (824, 619560), (927, 550720), (960, 531789), (1030, 495648), (1236, 413040), (1440, 354526), (1545, 330432), (1648, 309780), (1721, 296640), (1854, 275360), (2060, 247824), (2472, 206520), (2880, 177263), (3090, 165216), (3296, 154890), (3442, 148320), (3708, 137680), (4120, 123912), (4635, 110144), (4944, 103260), (5163, 98880), (6180, 82608), (6592, 77445), (6884, 74160), (7416, 68840), (8240, 61956), (8605, 59328), (9270, 55072), (9888, 51630), (10326, 49440), (12360, 41304), (13768, 37080), (14832, 34420), (15489, 32960), (16480, 30978), (17210, 29664), (18540, 27536), (19776, 25815), (20652, 24720)]