538168320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 352

約数和(自身を含む): 2033899200

約数和(自身を除く): 1495730880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 229, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 458, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 687, 720, 765, 768, 816, 864, 916, 918, 960, 1020, 1024, 1080, 1088, 1145, 1152, 1224, 1280, 1360, 1374, 1440, 1530, 1536, 1632, 1728, 1832, 1836, 1920, 2040, 2061, 2160, 2176, 2290, 2295, 2304, 2448, 2560, 2720, 2748, 2880, 3060, 3072, 3264, 3435, 3456, 3664, 3672, 3840, 3893, 4080, 4122, 4320, 4352, 4580, 4590, 4608, 4896, 5120, 5440, 5496, 5760, 6120, 6183, 6528, 6870, 6912, 7328, 7344, 7680, 7786, 8160, 8244, 8640, 8704, 9160, 9180, 9216, 9792, 10305, 10880, 10992, 11520, 11679, 12240, 12366, 13056, 13740, 13824, 14656, 14688, 15360, 15572, 16320, 16488, 17280, 17408, 18320, 18360, 19465, 19584, 20610, 21760, 21984, 23040, 23358, 24480, 24732, 26112, 27480, 27648, 29312, 29376, 30915, 31144, 32640, 32976, 34560, 35037, 36640, 36720, 38930, 39168, 41220, 43520, 43968, 46080, 46716, 48960, 49464, 52224, 54960, 58395, 58624, 58752, 61830, 62288, 65280, 65952, 69120, 70074, 73280, 73440, 77860, 78336, 82440, 87040, 87936, 93432, 97920, 98928, 105111, 109920, 116790, 117248, 117504, 123660, 124576, 130560, 131904, 138240, 140148, 146560, 146880, 155720, 156672, 164880, 175185, 175872, 186864, 195840, 197856, 210222, 219840, 233580, 234496, 235008, 247320, 249152, 261120, 263808, 280296, 293120, 293760, 311440, 329760, 350370, 351744, 373728, 391680, 395712, 420444, 439680, 467160, 470016, 494640, 498304, 525555, 527616, 560592, 586240, 587520, 622880, 659520, 700740, 703488, 747456, 783360, 791424, 840888, 879360, 934320, 989280, 996608, 1051110, 1055232, 1121184, 1172480, 1175040, 1245760, 1319040, 1401480, 1494912, 1582848, 1681776, 1758720, 1868640, 1978560, 1993216, 2102220, 2110464, 2242368, 2350080, 2491520, 2638080, 2802960, 2989824, 3165696, 3363552, 3517440, 3737280, 3957120, 3986432, 4204440, 4484736, 4983040, 5276160, 5605920, 5979648, 6331392, 6727104, 7474560, 7914240, 8408880, 8969472, 9966080, 10552320, 11211840, 11959296, 13454208, 14949120, 15828480, 16817760, 17938944, 19932160, 22423680, 26908416, 29898240, 31656960, 33635520, 35877888, 44847360, 53816832, 59796480, 67271040, 89694720, 107633664, 134542080, 179389440, 269084160, 538168320]

約数ペア:

[(1, 538168320), (2, 269084160), (3, 179389440), (4, 134542080), (5, 107633664), (6, 89694720), (8, 67271040), (9, 59796480), (10, 53816832), (12, 44847360), (15, 35877888), (16, 33635520), (17, 31656960), (18, 29898240), (20, 26908416), (24, 22423680), (27, 19932160), (30, 17938944), (32, 16817760), (34, 15828480), (36, 14949120), (40, 13454208), (45, 11959296), (48, 11211840), (51, 10552320), (54, 9966080), (60, 8969472), (64, 8408880), (68, 7914240), (72, 7474560), (80, 6727104), (85, 6331392), (90, 5979648), (96, 5605920), (102, 5276160), (108, 4983040), (120, 4484736), (128, 4204440), (135, 3986432), (136, 3957120), (144, 3737280), (153, 3517440), (160, 3363552), (170, 3165696), (180, 2989824), (192, 2802960), (204, 2638080), (216, 2491520), (229, 2350080), (240, 2242368), (255, 2110464), (256, 2102220), (270, 1993216), (272, 1978560), (288, 1868640), (306, 1758720), (320, 1681776), (340, 1582848), (360, 1494912), (384, 1401480), (408, 1319040), (432, 1245760), (458, 1175040), (459, 1172480), (480, 1121184), (510, 1055232), (512, 1051110), (540, 996608), (544, 989280), (576, 934320), (612, 879360), (640, 840888), (680, 791424), (687, 783360), (720, 747456), (765, 703488), (768, 700740), (816, 659520), (864, 622880), (916, 587520), (918, 586240), (960, 560592), (1020, 527616), (1024, 525555), (1080, 498304), (1088, 494640), (1145, 470016), (1152, 467160), (1224, 439680), (1280, 420444), (1360, 395712), (1374, 391680), (1440, 373728), (1530, 351744), (1536, 350370), (1632, 329760), (1728, 311440), (1832, 293760), (1836, 293120), (1920, 280296), (2040, 263808), (2061, 261120), (2160, 249152), (2176, 247320), (2290, 235008), (2295, 234496), (2304, 233580), (2448, 219840), (2560, 210222), (2720, 197856), (2748, 195840), (2880, 186864), (3060, 175872), (3072, 175185), (3264, 164880), (3435, 156672), (3456, 155720), (3664, 146880), (3672, 146560), (3840, 140148), (3893, 138240), (4080, 131904), (4122, 130560), (4320, 124576), (4352, 123660), (4580, 117504), (4590, 117248), (4608, 116790), (4896, 109920), (5120, 105111), (5440, 98928), (5496, 97920), (5760, 93432), (6120, 87936), (6183, 87040), (6528, 82440), (6870, 78336), (6912, 77860), (7328, 73440), (7344, 73280), (7680, 70074), (7786, 69120), (8160, 65952), (8244, 65280), (8640, 62288), (8704, 61830), (9160, 58752), (9180, 58624), (9216, 58395), (9792, 54960), (10305, 52224), (10880, 49464), (10992, 48960), (11520, 46716), (11679, 46080), (12240, 43968), (12366, 43520), (13056, 41220), (13740, 39168), (13824, 38930), (14656, 36720), (14688, 36640), (15360, 35037), (15572, 34560), (16320, 32976), (16488, 32640), (17280, 31144), (17408, 30915), (18320, 29376), (18360, 29312), (19465, 27648), (19584, 27480), (20610, 26112), (21760, 24732), (21984, 24480), (23040, 23358)]