216927360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2935

約数の個数: 192

約数和(自身を含む): 806977080

約数和(自身を除く): 590049720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 2897, 3120, 3744, 4160, 4680, 4992, 5760, 5794, 6240, 7488, 8320, 8691, 9360, 11588, 12480, 14485, 14976, 17382, 18720, 23176, 24960, 26073, 28970, 34764, 37440, 37661, 43455, 46352, 52146, 57940, 69528, 74880, 75322, 86910, 92704, 104292, 112983, 115880, 130365, 139056, 150644, 173820, 185408, 188305, 208584, 225966, 231760, 260730, 278112, 301288, 338949, 347640, 370816, 376610, 417168, 451932, 463520, 521460, 556224, 564915, 602576, 677898, 695280, 753220, 834336, 903864, 927040, 1042920, 1112448, 1129830, 1205152, 1355796, 1390560, 1506440, 1668672, 1694745, 1807728, 1854080, 2085840, 2259660, 2410304, 2711592, 2781120, 3012880, 3337344, 3389490, 3615456, 4171680, 4519320, 4820608, 5423184, 5562240, 6025760, 6778980, 7230912, 8343360, 9038640, 10846368, 12051520, 13557960, 14461824, 16686720, 18077280, 21692736, 24103040, 27115920, 36154560, 43385472, 54231840, 72309120, 108463680, 216927360]

約数ペア:

[(1, 216927360), (2, 108463680), (3, 72309120), (4, 54231840), (5, 43385472), (6, 36154560), (8, 27115920), (9, 24103040), (10, 21692736), (12, 18077280), (13, 16686720), (15, 14461824), (16, 13557960), (18, 12051520), (20, 10846368), (24, 9038640), (26, 8343360), (30, 7230912), (32, 6778980), (36, 6025760), (39, 5562240), (40, 5423184), (45, 4820608), (48, 4519320), (52, 4171680), (60, 3615456), (64, 3389490), (65, 3337344), (72, 3012880), (78, 2781120), (80, 2711592), (90, 2410304), (96, 2259660), (104, 2085840), (117, 1854080), (120, 1807728), (128, 1694745), (130, 1668672), (144, 1506440), (156, 1390560), (160, 1355796), (180, 1205152), (192, 1129830), (195, 1112448), (208, 1042920), (234, 927040), (240, 903864), (260, 834336), (288, 753220), (312, 695280), (320, 677898), (360, 602576), (384, 564915), (390, 556224), (416, 521460), (468, 463520), (480, 451932), (520, 417168), (576, 376610), (585, 370816), (624, 347640), (640, 338949), (720, 301288), (780, 278112), (832, 260730), (936, 231760), (960, 225966), (1040, 208584), (1152, 188305), (1170, 185408), (1248, 173820), (1440, 150644), (1560, 139056), (1664, 130365), (1872, 115880), (1920, 112983), (2080, 104292), (2340, 92704), (2496, 86910), (2880, 75322), (2897, 74880), (3120, 69528), (3744, 57940), (4160, 52146), (4680, 46352), (4992, 43455), (5760, 37661), (5794, 37440), (6240, 34764), (7488, 28970), (8320, 26073), (8691, 24960), (9360, 23176), (11588, 18720), (12480, 17382), (14485, 14976)]