475637760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 288

約数和(自身を含む): 1779752520

約数和(自身を除く): 1304114760

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, 256, 260, 288, 312, 320, 360, 384, 390, 397, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 794, 832, 936, 960, 1024, 1040, 1152, 1170, 1191, 1248, 1280, 1440, 1536, 1560, 1588, 1664, 1872, 1920, 1985, 2048, 2080, 2304, 2340, 2382, 2496, 2560, 2880, 3072, 3120, 3176, 3328, 3573, 3744, 3840, 3970, 4160, 4608, 4680, 4764, 4992, 5120, 5161, 5760, 5955, 6144, 6240, 6352, 6656, 7146, 7488, 7680, 7940, 8320, 9216, 9360, 9528, 9984, 10240, 10322, 11520, 11910, 12480, 12704, 13312, 14292, 14976, 15360, 15483, 15880, 16640, 17865, 18432, 18720, 19056, 19968, 20644, 23040, 23820, 24960, 25408, 25805, 26624, 28584, 29952, 30720, 30966, 31760, 33280, 35730, 37440, 38112, 39936, 41288, 46080, 46449, 47640, 49920, 50816, 51610, 57168, 59904, 61932, 63520, 66560, 71460, 74880, 76224, 77415, 79872, 82576, 92160, 92898, 95280, 99840, 101632, 103220, 114336, 119808, 123864, 127040, 133120, 142920, 149760, 152448, 154830, 165152, 185796, 190560, 199680, 203264, 206440, 228672, 232245, 239616, 247728, 254080, 285840, 299520, 304896, 309660, 330304, 371592, 381120, 399360, 406528, 412880, 457344, 464490, 495456, 508160, 571680, 599040, 609792, 619320, 660608, 743184, 762240, 813056, 825760, 914688, 928980, 990912, 1016320, 1143360, 1198080, 1219584, 1238640, 1321216, 1486368, 1524480, 1651520, 1829376, 1857960, 1981824, 2032640, 2286720, 2439168, 2477280, 2642432, 2972736, 3048960, 3303040, 3658752, 3715920, 3963648, 4065280, 4573440, 4954560, 5284864, 5945472, 6097920, 6606080, 7317504, 7431840, 7927296, 9146880, 9909120, 10569728, 11890944, 12195840, 13212160, 14863680, 15854592, 18293760, 19818240, 23781888, 26424320, 29727360, 31709184, 36587520, 39636480, 47563776, 52848640, 59454720, 79272960, 95127552, 118909440, 158545920, 237818880, 475637760]

約数ペア:

[(1, 475637760), (2, 237818880), (3, 158545920), (4, 118909440), (5, 95127552), (6, 79272960), (8, 59454720), (9, 52848640), (10, 47563776), (12, 39636480), (13, 36587520), (15, 31709184), (16, 29727360), (18, 26424320), (20, 23781888), (24, 19818240), (26, 18293760), (30, 15854592), (32, 14863680), (36, 13212160), (39, 12195840), (40, 11890944), (45, 10569728), (48, 9909120), (52, 9146880), (60, 7927296), (64, 7431840), (65, 7317504), (72, 6606080), (78, 6097920), (80, 5945472), (90, 5284864), (96, 4954560), (104, 4573440), (117, 4065280), (120, 3963648), (128, 3715920), (130, 3658752), (144, 3303040), (156, 3048960), (160, 2972736), (180, 2642432), (192, 2477280), (195, 2439168), (208, 2286720), (234, 2032640), (240, 1981824), (256, 1857960), (260, 1829376), (288, 1651520), (312, 1524480), (320, 1486368), (360, 1321216), (384, 1238640), (390, 1219584), (397, 1198080), (416, 1143360), (468, 1016320), (480, 990912), (512, 928980), (520, 914688), (576, 825760), (585, 813056), (624, 762240), (640, 743184), (720, 660608), (768, 619320), (780, 609792), (794, 599040), (832, 571680), (936, 508160), (960, 495456), (1024, 464490), (1040, 457344), (1152, 412880), (1170, 406528), (1191, 399360), (1248, 381120), (1280, 371592), (1440, 330304), (1536, 309660), (1560, 304896), (1588, 299520), (1664, 285840), (1872, 254080), (1920, 247728), (1985, 239616), (2048, 232245), (2080, 228672), (2304, 206440), (2340, 203264), (2382, 199680), (2496, 190560), (2560, 185796), (2880, 165152), (3072, 154830), (3120, 152448), (3176, 149760), (3328, 142920), (3573, 133120), (3744, 127040), (3840, 123864), (3970, 119808), (4160, 114336), (4608, 103220), (4680, 101632), (4764, 99840), (4992, 95280), (5120, 92898), (5161, 92160), (5760, 82576), (5955, 79872), (6144, 77415), (6240, 76224), (6352, 74880), (6656, 71460), (7146, 66560), (7488, 63520), (7680, 61932), (7940, 59904), (8320, 57168), (9216, 51610), (9360, 50816), (9528, 49920), (9984, 47640), (10240, 46449), (10322, 46080), (11520, 41288), (11910, 39936), (12480, 38112), (12704, 37440), (13312, 35730), (14292, 33280), (14976, 31760), (15360, 30966), (15483, 30720), (15880, 29952), (16640, 28584), (17865, 26624), (18432, 25805), (18720, 25408), (19056, 24960), (19968, 23820), (20644, 23040)]