2573354880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{148921}}^1$

素因数の和:148949

約数の個数: 128

約数和(自身を含む): 9114026400

約数和(自身を除く): 6540671520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 148921, 297842, 446763, 595684, 744605, 893526, 1191368, 1340289, 1489210, 1787052, 2233815, 2382736, 2680578, 2978420, 3574104, 4020867, 4467630, 4765472, 5361156, 5956840, 6701445, 7148208, 8041734, 8935260, 9530944, 10722312, 11913680, 13402890, 14296416, 16083468, 17870520, 19061888, 20104335, 21444624, 23827360, 26805780, 28592832, 32166936, 35741040, 40208670, 42889248, 47654720, 53611560, 57185664, 64333872, 71482080, 80417340, 85778496, 95309440, 107223120, 128667744, 142964160, 160834680, 171556992, 214446240, 257335488, 285928320, 321669360, 428892480, 514670976, 643338720, 857784960, 1286677440, 2573354880]

約数ペア:

[(1, 2573354880), (2, 1286677440), (3, 857784960), (4, 643338720), (5, 514670976), (6, 428892480), (8, 321669360), (9, 285928320), (10, 257335488), (12, 214446240), (15, 171556992), (16, 160834680), (18, 142964160), (20, 128667744), (24, 107223120), (27, 95309440), (30, 85778496), (32, 80417340), (36, 71482080), (40, 64333872), (45, 57185664), (48, 53611560), (54, 47654720), (60, 42889248), (64, 40208670), (72, 35741040), (80, 32166936), (90, 28592832), (96, 26805780), (108, 23827360), (120, 21444624), (128, 20104335), (135, 19061888), (144, 17870520), (160, 16083468), (180, 14296416), (192, 13402890), (216, 11913680), (240, 10722312), (270, 9530944), (288, 8935260), (320, 8041734), (360, 7148208), (384, 6701445), (432, 5956840), (480, 5361156), (540, 4765472), (576, 4467630), (640, 4020867), (720, 3574104), (864, 2978420), (960, 2680578), (1080, 2382736), (1152, 2233815), (1440, 1787052), (1728, 1489210), (1920, 1340289), (2160, 1191368), (2880, 893526), (3456, 744605), (4320, 595684), (5760, 446763), (8640, 297842), (17280, 148921)]