108515840

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 288731520

約数和(自身を除く): 180215680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 97, 115, 128, 152, 160, 184, 190, 194, 230, 256, 304, 320, 368, 380, 388, 437, 460, 485, 512, 608, 640, 736, 760, 776, 874, 920, 970, 1216, 1280, 1472, 1520, 1552, 1748, 1840, 1843, 1940, 2185, 2231, 2432, 2560, 2944, 3040, 3104, 3496, 3680, 3686, 3880, 4370, 4462, 4864, 5888, 6080, 6208, 6992, 7360, 7372, 7760, 8740, 8924, 9215, 9728, 11155, 11776, 12160, 12416, 13984, 14720, 14744, 15520, 17480, 17848, 18430, 22310, 24320, 24832, 27968, 29440, 29488, 31040, 34960, 35696, 36860, 42389, 44620, 48640, 49664, 55936, 58880, 58976, 62080, 69920, 71392, 73720, 84778, 89240, 111872, 117952, 124160, 139840, 142784, 147440, 169556, 178480, 211945, 223744, 235904, 248320, 279680, 285568, 294880, 339112, 356960, 423890, 471808, 559360, 571136, 589760, 678224, 713920, 847780, 943616, 1118720, 1142272, 1179520, 1356448, 1427840, 1695560, 2359040, 2712896, 2855680, 3391120, 4718080, 5425792, 5711360, 6782240, 10851584, 13564480, 21703168, 27128960, 54257920, 108515840]

約数ペア:

[(1, 108515840), (2, 54257920), (4, 27128960), (5, 21703168), (8, 13564480), (10, 10851584), (16, 6782240), (19, 5711360), (20, 5425792), (23, 4718080), (32, 3391120), (38, 2855680), (40, 2712896), (46, 2359040), (64, 1695560), (76, 1427840), (80, 1356448), (92, 1179520), (95, 1142272), (97, 1118720), (115, 943616), (128, 847780), (152, 713920), (160, 678224), (184, 589760), (190, 571136), (194, 559360), (230, 471808), (256, 423890), (304, 356960), (320, 339112), (368, 294880), (380, 285568), (388, 279680), (437, 248320), (460, 235904), (485, 223744), (512, 211945), (608, 178480), (640, 169556), (736, 147440), (760, 142784), (776, 139840), (874, 124160), (920, 117952), (970, 111872), (1216, 89240), (1280, 84778), (1472, 73720), (1520, 71392), (1552, 69920), (1748, 62080), (1840, 58976), (1843, 58880), (1940, 55936), (2185, 49664), (2231, 48640), (2432, 44620), (2560, 42389), (2944, 36860), (3040, 35696), (3104, 34960), (3496, 31040), (3680, 29488), (3686, 29440), (3880, 27968), (4370, 24832), (4462, 24320), (4864, 22310), (5888, 18430), (6080, 17848), (6208, 17480), (6992, 15520), (7360, 14744), (7372, 14720), (7760, 13984), (8740, 12416), (8924, 12160), (9215, 11776), (9728, 11155)]