108491520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 364976640

約数和(自身を除く): 256485120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1487, 1520, 1824, 1920, 2280, 2432, 2974, 3040, 3648, 3840, 4461, 4560, 4864, 5948, 6080, 7296, 7435, 8922, 9120, 11896, 12160, 14592, 14870, 17844, 18240, 22305, 23792, 24320, 28253, 29740, 35688, 36480, 44610, 47584, 56506, 59480, 71376, 72960, 84759, 89220, 95168, 113012, 118960, 141265, 142752, 169518, 178440, 190336, 226024, 237920, 282530, 285504, 339036, 356880, 380672, 423795, 452048, 475840, 565060, 571008, 678072, 713760, 847590, 904096, 951680, 1130120, 1142016, 1356144, 1427520, 1695180, 1808192, 1903360, 2260240, 2712288, 2855040, 3390360, 3616384, 4520480, 5424576, 5710080, 6780720, 7232768, 9040960, 10849152, 13561440, 18081920, 21698304, 27122880, 36163840, 54245760, 108491520]

約数ペア:

[(1, 108491520), (2, 54245760), (3, 36163840), (4, 27122880), (5, 21698304), (6, 18081920), (8, 13561440), (10, 10849152), (12, 9040960), (15, 7232768), (16, 6780720), (19, 5710080), (20, 5424576), (24, 4520480), (30, 3616384), (32, 3390360), (38, 2855040), (40, 2712288), (48, 2260240), (57, 1903360), (60, 1808192), (64, 1695180), (76, 1427520), (80, 1356144), (95, 1142016), (96, 1130120), (114, 951680), (120, 904096), (128, 847590), (152, 713760), (160, 678072), (190, 571008), (192, 565060), (228, 475840), (240, 452048), (256, 423795), (285, 380672), (304, 356880), (320, 339036), (380, 285504), (384, 282530), (456, 237920), (480, 226024), (570, 190336), (608, 178440), (640, 169518), (760, 142752), (768, 141265), (912, 118960), (960, 113012), (1140, 95168), (1216, 89220), (1280, 84759), (1487, 72960), (1520, 71376), (1824, 59480), (1920, 56506), (2280, 47584), (2432, 44610), (2974, 36480), (3040, 35688), (3648, 29740), (3840, 28253), (4461, 24320), (4560, 23792), (4864, 22305), (5948, 18240), (6080, 17844), (7296, 14870), (7435, 14592), (8922, 12160), (9120, 11896)]