506991360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4314

約数の個数: 144

約数和(自身を含む): 1671828480

約数和(自身を除く): 1164837120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4259, 4960, 5952, 7440, 7936, 8518, 9920, 11904, 12777, 14880, 17036, 19840, 21295, 23808, 25554, 29760, 34072, 39680, 42590, 51108, 59520, 63885, 68144, 85180, 102216, 119040, 127770, 132029, 136288, 170360, 204432, 255540, 264058, 272576, 340720, 396087, 408864, 511080, 528116, 545152, 660145, 681440, 792174, 817728, 1022160, 1056232, 1090304, 1320290, 1362880, 1584348, 1635456, 1980435, 2044320, 2112464, 2640580, 2725760, 3168696, 3270912, 3960870, 4088640, 4224928, 5281160, 5451520, 6337392, 7921740, 8177280, 8449856, 10562320, 12674784, 15843480, 16354560, 16899712, 21124640, 25349568, 31686960, 33799424, 42249280, 50699136, 63373920, 84498560, 101398272, 126747840, 168997120, 253495680, 506991360]

約数ペア:

[(1, 506991360), (2, 253495680), (3, 168997120), (4, 126747840), (5, 101398272), (6, 84498560), (8, 63373920), (10, 50699136), (12, 42249280), (15, 33799424), (16, 31686960), (20, 25349568), (24, 21124640), (30, 16899712), (31, 16354560), (32, 15843480), (40, 12674784), (48, 10562320), (60, 8449856), (62, 8177280), (64, 7921740), (80, 6337392), (93, 5451520), (96, 5281160), (120, 4224928), (124, 4088640), (128, 3960870), (155, 3270912), (160, 3168696), (186, 2725760), (192, 2640580), (240, 2112464), (248, 2044320), (256, 1980435), (310, 1635456), (320, 1584348), (372, 1362880), (384, 1320290), (465, 1090304), (480, 1056232), (496, 1022160), (620, 817728), (640, 792174), (744, 681440), (768, 660145), (930, 545152), (960, 528116), (992, 511080), (1240, 408864), (1280, 396087), (1488, 340720), (1860, 272576), (1920, 264058), (1984, 255540), (2480, 204432), (2976, 170360), (3720, 136288), (3840, 132029), (3968, 127770), (4259, 119040), (4960, 102216), (5952, 85180), (7440, 68144), (7936, 63885), (8518, 59520), (9920, 51108), (11904, 42590), (12777, 39680), (14880, 34072), (17036, 29760), (19840, 25554), (21295, 23808)]