8767390080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{9151}}^1$

素因数の和:9672

約数の個数: 128

約数和(自身を含む): 28005120000

約数和(自身を除く): 19237729920

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, 480, 499, 640, 960, 998, 1497, 1920, 1996, 2495, 2994, 3992, 4990, 5988, 7485, 7984, 9151, 9980, 11976, 14970, 15968, 18302, 19960, 23952, 27453, 29940, 31936, 36604, 39920, 45755, 47904, 54906, 59880, 63872, 73208, 79840, 91510, 95808, 109812, 119760, 137265, 146416, 159680, 183020, 191616, 219624, 239520, 274530, 292832, 319360, 366040, 439248, 479040, 549060, 585664, 732080, 878496, 958080, 1098120, 1171328, 1464160, 1756992, 2196240, 2928320, 3513984, 4392480, 4566349, 5856640, 8784960, 9132698, 13699047, 17569920, 18265396, 22831745, 27398094, 36530792, 45663490, 54796188, 68495235, 73061584, 91326980, 109592376, 136990470, 146123168, 182653960, 219184752, 273980940, 292246336, 365307920, 438369504, 547961880, 584492672, 730615840, 876739008, 1095923760, 1461231680, 1753478016, 2191847520, 2922463360, 4383695040, 8767390080]

約数ペア:

[(1, 8767390080), (2, 4383695040), (3, 2922463360), (4, 2191847520), (5, 1753478016), (6, 1461231680), (8, 1095923760), (10, 876739008), (12, 730615840), (15, 584492672), (16, 547961880), (20, 438369504), (24, 365307920), (30, 292246336), (32, 273980940), (40, 219184752), (48, 182653960), (60, 146123168), (64, 136990470), (80, 109592376), (96, 91326980), (120, 73061584), (128, 68495235), (160, 54796188), (192, 45663490), (240, 36530792), (320, 27398094), (384, 22831745), (480, 18265396), (499, 17569920), (640, 13699047), (960, 9132698), (998, 8784960), (1497, 5856640), (1920, 4566349), (1996, 4392480), (2495, 3513984), (2994, 2928320), (3992, 2196240), (4990, 1756992), (5988, 1464160), (7485, 1171328), (7984, 1098120), (9151, 958080), (9980, 878496), (11976, 732080), (14970, 585664), (15968, 549060), (18302, 479040), (19960, 439248), (23952, 366040), (27453, 319360), (29940, 292832), (31936, 274530), (36604, 239520), (39920, 219624), (45755, 191616), (47904, 183020), (54906, 159680), (59880, 146416), (63872, 137265), (73208, 119760), (79840, 109812), (91510, 95808)]