110301720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 345600000

約数和(自身を除く): 235298280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 149, 155, 186, 199, 248, 298, 310, 372, 398, 447, 465, 596, 597, 620, 744, 745, 796, 894, 930, 995, 1192, 1194, 1240, 1490, 1592, 1788, 1860, 1990, 2235, 2388, 2980, 2985, 3576, 3720, 3980, 4470, 4619, 4776, 5960, 5970, 6169, 7960, 8940, 9238, 11940, 12338, 13857, 17880, 18476, 18507, 23095, 23880, 24676, 27714, 29651, 30845, 36952, 37014, 46190, 49352, 55428, 59302, 61690, 69285, 74028, 88953, 92380, 92535, 110856, 118604, 123380, 138570, 148056, 148255, 177906, 184760, 185070, 237208, 246760, 277140, 296510, 355812, 370140, 444765, 554280, 593020, 711624, 740280, 889530, 919181, 1186040, 1779060, 1838362, 2757543, 3558120, 3676724, 4595905, 5515086, 7353448, 9191810, 11030172, 13787715, 18383620, 22060344, 27575430, 36767240, 55150860, 110301720]

約数ペア:

[(1, 110301720), (2, 55150860), (3, 36767240), (4, 27575430), (5, 22060344), (6, 18383620), (8, 13787715), (10, 11030172), (12, 9191810), (15, 7353448), (20, 5515086), (24, 4595905), (30, 3676724), (31, 3558120), (40, 2757543), (60, 1838362), (62, 1779060), (93, 1186040), (120, 919181), (124, 889530), (149, 740280), (155, 711624), (186, 593020), (199, 554280), (248, 444765), (298, 370140), (310, 355812), (372, 296510), (398, 277140), (447, 246760), (465, 237208), (596, 185070), (597, 184760), (620, 177906), (744, 148255), (745, 148056), (796, 138570), (894, 123380), (930, 118604), (995, 110856), (1192, 92535), (1194, 92380), (1240, 88953), (1490, 74028), (1592, 69285), (1788, 61690), (1860, 59302), (1990, 55428), (2235, 49352), (2388, 46190), (2980, 37014), (2985, 36952), (3576, 30845), (3720, 29651), (3980, 27714), (4470, 24676), (4619, 23880), (4776, 23095), (5960, 18507), (5970, 18476), (6169, 17880), (7960, 13857), (8940, 12338), (9238, 11940)]