888570240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{991}}^1$

素因数の和:1480

約数の個数: 128

約数和(自身を含む): 2841246720

約数和(自身を除く): 1952676480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 467, 480, 640, 934, 960, 991, 1401, 1868, 1920, 1982, 2335, 2802, 2973, 3736, 3964, 4670, 4955, 5604, 5946, 7005, 7472, 7928, 9340, 9910, 11208, 11892, 14010, 14865, 14944, 15856, 18680, 19820, 22416, 23784, 28020, 29730, 29888, 31712, 37360, 39640, 44832, 47568, 56040, 59460, 59776, 63424, 74720, 79280, 89664, 95136, 112080, 118920, 126848, 149440, 158560, 179328, 190272, 224160, 237840, 298880, 317120, 380544, 448320, 462797, 475680, 634240, 896640, 925594, 951360, 1388391, 1851188, 1902720, 2313985, 2776782, 3702376, 4627970, 5553564, 6941955, 7404752, 9255940, 11107128, 13883910, 14809504, 18511880, 22214256, 27767820, 29619008, 37023760, 44428512, 55535640, 59238016, 74047520, 88857024, 111071280, 148095040, 177714048, 222142560, 296190080, 444285120, 888570240]

約数ペア:

[(1, 888570240), (2, 444285120), (3, 296190080), (4, 222142560), (5, 177714048), (6, 148095040), (8, 111071280), (10, 88857024), (12, 74047520), (15, 59238016), (16, 55535640), (20, 44428512), (24, 37023760), (30, 29619008), (32, 27767820), (40, 22214256), (48, 18511880), (60, 14809504), (64, 13883910), (80, 11107128), (96, 9255940), (120, 7404752), (128, 6941955), (160, 5553564), (192, 4627970), (240, 3702376), (320, 2776782), (384, 2313985), (467, 1902720), (480, 1851188), (640, 1388391), (934, 951360), (960, 925594), (991, 896640), (1401, 634240), (1868, 475680), (1920, 462797), (1982, 448320), (2335, 380544), (2802, 317120), (2973, 298880), (3736, 237840), (3964, 224160), (4670, 190272), (4955, 179328), (5604, 158560), (5946, 149440), (7005, 126848), (7472, 118920), (7928, 112080), (9340, 95136), (9910, 89664), (11208, 79280), (11892, 74720), (14010, 63424), (14865, 59776), (14944, 59460), (15856, 56040), (18680, 47568), (19820, 44832), (22416, 39640), (23784, 37360), (28020, 31712), (29730, 29888)]