47620320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 122207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 311, 319, 330, 348, 352, 435, 440, 464, 480, 528, 580, 622, 638, 660, 696, 870, 880, 928, 933, 957, 1056, 1160, 1244, 1276, 1320, 1392, 1555, 1595, 1740, 1760, 1866, 1914, 2320, 2488, 2552, 2640, 2784, 3110, 3190, 3421, 3480, 3732, 3828, 4640, 4665, 4785, 4976, 5104, 5280, 6220, 6380, 6842, 6960, 7464, 7656, 9019, 9330, 9570, 9952, 10208, 10263, 12440, 12760, 13684, 13920, 14928, 15312, 17105, 18038, 18660, 19140, 20526, 24880, 25520, 27057, 27368, 29856, 30624, 34210, 36076, 37320, 38280, 41052, 45095, 49760, 51040, 51315, 54114, 54736, 68420, 72152, 74640, 76560, 82104, 90190, 99209, 102630, 108228, 109472, 135285, 136840, 144304, 149280, 153120, 164208, 180380, 198418, 205260, 216456, 270570, 273680, 288608, 297627, 328416, 360760, 396836, 410520, 432912, 496045, 541140, 547360, 595254, 721520, 793672, 821040, 865824, 992090, 1082280, 1190508, 1443040, 1488135, 1587344, 1642080, 1984180, 2164560, 2381016, 2976270, 3174688, 3968360, 4329120, 4762032, 5952540, 7936720, 9524064, 11905080, 15873440, 23810160, 47620320]

約数ペア:

[(1, 47620320), (2, 23810160), (3, 15873440), (4, 11905080), (5, 9524064), (6, 7936720), (8, 5952540), (10, 4762032), (11, 4329120), (12, 3968360), (15, 3174688), (16, 2976270), (20, 2381016), (22, 2164560), (24, 1984180), (29, 1642080), (30, 1587344), (32, 1488135), (33, 1443040), (40, 1190508), (44, 1082280), (48, 992090), (55, 865824), (58, 821040), (60, 793672), (66, 721520), (80, 595254), (87, 547360), (88, 541140), (96, 496045), (110, 432912), (116, 410520), (120, 396836), (132, 360760), (145, 328416), (160, 297627), (165, 288608), (174, 273680), (176, 270570), (220, 216456), (232, 205260), (240, 198418), (264, 180380), (290, 164208), (311, 153120), (319, 149280), (330, 144304), (348, 136840), (352, 135285), (435, 109472), (440, 108228), (464, 102630), (480, 99209), (528, 90190), (580, 82104), (622, 76560), (638, 74640), (660, 72152), (696, 68420), (870, 54736), (880, 54114), (928, 51315), (933, 51040), (957, 49760), (1056, 45095), (1160, 41052), (1244, 38280), (1276, 37320), (1320, 36076), (1392, 34210), (1555, 30624), (1595, 29856), (1740, 27368), (1760, 27057), (1866, 25520), (1914, 24880), (2320, 20526), (2488, 19140), (2552, 18660), (2640, 18038), (2784, 17105), (3110, 15312), (3190, 14928), (3421, 13920), (3480, 13684), (3732, 12760), (3828, 12440), (4640, 10263), (4665, 10208), (4785, 9952), (4976, 9570), (5104, 9330), (5280, 9019), (6220, 7656), (6380, 7464), (6842, 6960)]