118187520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1436

約数の個数: 160

約数和(自身を含む): 412473600

約数和(自身を除く): 294286080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1399, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2798, 2816, 3520, 3840, 4197, 4224, 5280, 5596, 5632, 6995, 7040, 7680, 8394, 8448, 10560, 11192, 13990, 14080, 15389, 16788, 16896, 20985, 21120, 22384, 27980, 28160, 30778, 33576, 41970, 42240, 44768, 46167, 55960, 61556, 67152, 76945, 83940, 84480, 89536, 92334, 111920, 123112, 134304, 153890, 167880, 179072, 184668, 223840, 230835, 246224, 268608, 307780, 335760, 358144, 369336, 447680, 461670, 492448, 537216, 615560, 671520, 716288, 738672, 895360, 923340, 984896, 1074432, 1231120, 1343040, 1477344, 1790720, 1846680, 1969792, 2148864, 2462240, 2686080, 2954688, 3581440, 3693360, 3939584, 4924480, 5372160, 5909376, 7386720, 7879168, 9848960, 10744320, 11818752, 14773440, 19697920, 23637504, 29546880, 39395840, 59093760, 118187520]

約数ペア:

[(1, 118187520), (2, 59093760), (3, 39395840), (4, 29546880), (5, 23637504), (6, 19697920), (8, 14773440), (10, 11818752), (11, 10744320), (12, 9848960), (15, 7879168), (16, 7386720), (20, 5909376), (22, 5372160), (24, 4924480), (30, 3939584), (32, 3693360), (33, 3581440), (40, 2954688), (44, 2686080), (48, 2462240), (55, 2148864), (60, 1969792), (64, 1846680), (66, 1790720), (80, 1477344), (88, 1343040), (96, 1231120), (110, 1074432), (120, 984896), (128, 923340), (132, 895360), (160, 738672), (165, 716288), (176, 671520), (192, 615560), (220, 537216), (240, 492448), (256, 461670), (264, 447680), (320, 369336), (330, 358144), (352, 335760), (384, 307780), (440, 268608), (480, 246224), (512, 230835), (528, 223840), (640, 184668), (660, 179072), (704, 167880), (768, 153890), (880, 134304), (960, 123112), (1056, 111920), (1280, 92334), (1320, 89536), (1399, 84480), (1408, 83940), (1536, 76945), (1760, 67152), (1920, 61556), (2112, 55960), (2560, 46167), (2640, 44768), (2798, 42240), (2816, 41970), (3520, 33576), (3840, 30778), (4197, 28160), (4224, 27980), (5280, 22384), (5596, 21120), (5632, 20985), (6995, 16896), (7040, 16788), (7680, 15389), (8394, 14080), (8448, 13990), (10560, 11192)]