8567040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 28844928

約数和(自身を除く): 20277888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 97, 115, 120, 128, 138, 160, 184, 192, 194, 230, 240, 256, 276, 291, 320, 345, 368, 384, 388, 460, 480, 485, 552, 582, 640, 690, 736, 768, 776, 920, 960, 970, 1104, 1164, 1280, 1380, 1455, 1472, 1552, 1840, 1920, 1940, 2208, 2231, 2328, 2760, 2910, 2944, 3104, 3680, 3840, 3880, 4416, 4462, 4656, 5520, 5820, 5888, 6208, 6693, 7360, 7760, 8832, 8924, 9312, 11040, 11155, 11640, 12416, 13386, 14720, 15520, 17664, 17848, 18624, 22080, 22310, 23280, 24832, 26772, 29440, 31040, 33465, 35696, 37248, 44160, 44620, 46560, 53544, 62080, 66930, 71392, 74496, 88320, 89240, 93120, 107088, 124160, 133860, 142784, 178480, 186240, 214176, 267720, 285568, 356960, 372480, 428352, 535440, 571136, 713920, 856704, 1070880, 1427840, 1713408, 2141760, 2855680, 4283520, 8567040]

約数ペア:

[(1, 8567040), (2, 4283520), (3, 2855680), (4, 2141760), (5, 1713408), (6, 1427840), (8, 1070880), (10, 856704), (12, 713920), (15, 571136), (16, 535440), (20, 428352), (23, 372480), (24, 356960), (30, 285568), (32, 267720), (40, 214176), (46, 186240), (48, 178480), (60, 142784), (64, 133860), (69, 124160), (80, 107088), (92, 93120), (96, 89240), (97, 88320), (115, 74496), (120, 71392), (128, 66930), (138, 62080), (160, 53544), (184, 46560), (192, 44620), (194, 44160), (230, 37248), (240, 35696), (256, 33465), (276, 31040), (291, 29440), (320, 26772), (345, 24832), (368, 23280), (384, 22310), (388, 22080), (460, 18624), (480, 17848), (485, 17664), (552, 15520), (582, 14720), (640, 13386), (690, 12416), (736, 11640), (768, 11155), (776, 11040), (920, 9312), (960, 8924), (970, 8832), (1104, 7760), (1164, 7360), (1280, 6693), (1380, 6208), (1455, 5888), (1472, 5820), (1552, 5520), (1840, 4656), (1920, 4462), (1940, 4416), (2208, 3880), (2231, 3840), (2328, 3680), (2760, 3104), (2910, 2944)]