54431040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 181599840

約数和(自身を除く): 127168800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 155, 160, 177, 186, 192, 236, 240, 248, 295, 310, 320, 354, 372, 465, 472, 480, 496, 590, 620, 708, 744, 885, 930, 944, 960, 961, 992, 1180, 1240, 1416, 1488, 1770, 1829, 1860, 1888, 1922, 1984, 2360, 2480, 2832, 2883, 2976, 3540, 3658, 3720, 3776, 3844, 4720, 4805, 4960, 5487, 5664, 5766, 5952, 7080, 7316, 7440, 7688, 9145, 9440, 9610, 9920, 10974, 11328, 11532, 14160, 14415, 14632, 14880, 15376, 18290, 18880, 19220, 21948, 23064, 27435, 28320, 28830, 29264, 29760, 30752, 36580, 38440, 43896, 46128, 54870, 56640, 56699, 57660, 58528, 61504, 73160, 76880, 87792, 92256, 109740, 113398, 115320, 117056, 146320, 153760, 170097, 175584, 184512, 219480, 226796, 230640, 283495, 292640, 307520, 340194, 351168, 438960, 453592, 461280, 566990, 585280, 680388, 850485, 877920, 907184, 922560, 1133980, 1360776, 1700970, 1755840, 1814368, 2267960, 2721552, 3401940, 3628736, 4535920, 5443104, 6803880, 9071840, 10886208, 13607760, 18143680, 27215520, 54431040]

約数ペア:

[(1, 54431040), (2, 27215520), (3, 18143680), (4, 13607760), (5, 10886208), (6, 9071840), (8, 6803880), (10, 5443104), (12, 4535920), (15, 3628736), (16, 3401940), (20, 2721552), (24, 2267960), (30, 1814368), (31, 1755840), (32, 1700970), (40, 1360776), (48, 1133980), (59, 922560), (60, 907184), (62, 877920), (64, 850485), (80, 680388), (93, 585280), (96, 566990), (118, 461280), (120, 453592), (124, 438960), (155, 351168), (160, 340194), (177, 307520), (186, 292640), (192, 283495), (236, 230640), (240, 226796), (248, 219480), (295, 184512), (310, 175584), (320, 170097), (354, 153760), (372, 146320), (465, 117056), (472, 115320), (480, 113398), (496, 109740), (590, 92256), (620, 87792), (708, 76880), (744, 73160), (885, 61504), (930, 58528), (944, 57660), (960, 56699), (961, 56640), (992, 54870), (1180, 46128), (1240, 43896), (1416, 38440), (1488, 36580), (1770, 30752), (1829, 29760), (1860, 29264), (1888, 28830), (1922, 28320), (1984, 27435), (2360, 23064), (2480, 21948), (2832, 19220), (2883, 18880), (2976, 18290), (3540, 15376), (3658, 14880), (3720, 14632), (3776, 14415), (3844, 14160), (4720, 11532), (4805, 11328), (4960, 10974), (5487, 9920), (5664, 9610), (5766, 9440), (5952, 9145), (7080, 7688), (7316, 7440)]