387207360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4391

約数の個数: 168

約数和(自身を含む): 1375111296

約数和(自身を除く): 987903936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4337, 4464, 4960, 5580, 5952, 7440, 8674, 8928, 9920, 11160, 13011, 14880, 17348, 17856, 21685, 22320, 26022, 29760, 34696, 39033, 43370, 44640, 52044, 65055, 69392, 78066, 86740, 89280, 104088, 130110, 134447, 138784, 156132, 173480, 195165, 208176, 260220, 268894, 277568, 312264, 346960, 390330, 403341, 416352, 520440, 537788, 624528, 672235, 693920, 780660, 806682, 832704, 1040880, 1075576, 1210023, 1249056, 1344470, 1387840, 1561320, 1613364, 2016705, 2081760, 2151152, 2420046, 2498112, 2688940, 3122640, 3226728, 4033410, 4163520, 4302304, 4840092, 5377880, 6050115, 6245280, 6453456, 8066820, 8604608, 9680184, 10755760, 12100230, 12490560, 12906912, 16133640, 19360368, 21511520, 24200460, 25813824, 32267280, 38720736, 43023040, 48400920, 64534560, 77441472, 96801840, 129069120, 193603680, 387207360]

約数ペア:

[(1, 387207360), (2, 193603680), (3, 129069120), (4, 96801840), (5, 77441472), (6, 64534560), (8, 48400920), (9, 43023040), (10, 38720736), (12, 32267280), (15, 25813824), (16, 24200460), (18, 21511520), (20, 19360368), (24, 16133640), (30, 12906912), (31, 12490560), (32, 12100230), (36, 10755760), (40, 9680184), (45, 8604608), (48, 8066820), (60, 6453456), (62, 6245280), (64, 6050115), (72, 5377880), (80, 4840092), (90, 4302304), (93, 4163520), (96, 4033410), (120, 3226728), (124, 3122640), (144, 2688940), (155, 2498112), (160, 2420046), (180, 2151152), (186, 2081760), (192, 2016705), (240, 1613364), (248, 1561320), (279, 1387840), (288, 1344470), (310, 1249056), (320, 1210023), (360, 1075576), (372, 1040880), (465, 832704), (480, 806682), (496, 780660), (558, 693920), (576, 672235), (620, 624528), (720, 537788), (744, 520440), (930, 416352), (960, 403341), (992, 390330), (1116, 346960), (1240, 312264), (1395, 277568), (1440, 268894), (1488, 260220), (1860, 208176), (1984, 195165), (2232, 173480), (2480, 156132), (2790, 138784), (2880, 134447), (2976, 130110), (3720, 104088), (4337, 89280), (4464, 86740), (4960, 78066), (5580, 69392), (5952, 65055), (7440, 52044), (8674, 44640), (8928, 43370), (9920, 39033), (11160, 34696), (13011, 29760), (14880, 26022), (17348, 22320), (17856, 21685)]