227430720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2430

約数の個数: 224

約数和(自身を含む): 875629440

約数和(自身を除く): 648198720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2393, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 4786, 5280, 5940, 6336, 7179, 7920, 8640, 9504, 9572, 10560, 11880, 11965, 14358, 15840, 19008, 19144, 21537, 23760, 23930, 26323, 28716, 31680, 35895, 38288, 43074, 47520, 47860, 52646, 57432, 64611, 71790, 76576, 78969, 86148, 95040, 95720, 105292, 107685, 114864, 129222, 131615, 143580, 153152, 157938, 172296, 191440, 210584, 215370, 229728, 236907, 258444, 263230, 287160, 315876, 323055, 344592, 382880, 394845, 421168, 430740, 459456, 473814, 516888, 526460, 574320, 631752, 646110, 689184, 710721, 765760, 789690, 842336, 861480, 947628, 1033776, 1052920, 1148640, 1184535, 1263504, 1292220, 1378368, 1421442, 1579380, 1684672, 1722960, 1895256, 2067552, 2105840, 2297280, 2369070, 2527008, 2584440, 2842884, 3158760, 3445920, 3553605, 3790512, 4135104, 4211680, 4738140, 5054016, 5168880, 5685768, 6317520, 6891840, 7107210, 7581024, 8423360, 9476280, 10337760, 11371536, 12635040, 14214420, 15162048, 18952560, 20675520, 22743072, 25270080, 28428840, 37905120, 45486144, 56857680, 75810240, 113715360, 227430720]

約数ペア:

[(1, 227430720), (2, 113715360), (3, 75810240), (4, 56857680), (5, 45486144), (6, 37905120), (8, 28428840), (9, 25270080), (10, 22743072), (11, 20675520), (12, 18952560), (15, 15162048), (16, 14214420), (18, 12635040), (20, 11371536), (22, 10337760), (24, 9476280), (27, 8423360), (30, 7581024), (32, 7107210), (33, 6891840), (36, 6317520), (40, 5685768), (44, 5168880), (45, 5054016), (48, 4738140), (54, 4211680), (55, 4135104), (60, 3790512), (64, 3553605), (66, 3445920), (72, 3158760), (80, 2842884), (88, 2584440), (90, 2527008), (96, 2369070), (99, 2297280), (108, 2105840), (110, 2067552), (120, 1895256), (132, 1722960), (135, 1684672), (144, 1579380), (160, 1421442), (165, 1378368), (176, 1292220), (180, 1263504), (192, 1184535), (198, 1148640), (216, 1052920), (220, 1033776), (240, 947628), (264, 861480), (270, 842336), (288, 789690), (297, 765760), (320, 710721), (330, 689184), (352, 646110), (360, 631752), (396, 574320), (432, 526460), (440, 516888), (480, 473814), (495, 459456), (528, 430740), (540, 421168), (576, 394845), (594, 382880), (660, 344592), (704, 323055), (720, 315876), (792, 287160), (864, 263230), (880, 258444), (960, 236907), (990, 229728), (1056, 215370), (1080, 210584), (1188, 191440), (1320, 172296), (1440, 157938), (1485, 153152), (1584, 143580), (1728, 131615), (1760, 129222), (1980, 114864), (2112, 107685), (2160, 105292), (2376, 95720), (2393, 95040), (2640, 86148), (2880, 78969), (2970, 76576), (3168, 71790), (3520, 64611), (3960, 57432), (4320, 52646), (4752, 47860), (4786, 47520), (5280, 43074), (5940, 38288), (6336, 35895), (7179, 31680), (7920, 28716), (8640, 26323), (9504, 23930), (9572, 23760), (10560, 21537), (11880, 19144), (11965, 19008), (14358, 15840)]