807252480

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 400

約数和(自身を含む): 3074769720

約数和(自身を除く): 2267517240

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, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 229, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 458, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 687, 720, 765, 768, 810, 816, 864, 916, 918, 960, 1020, 1080, 1088, 1145, 1152, 1224, 1280, 1296, 1360, 1374, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1832, 1836, 1920, 2040, 2061, 2160, 2176, 2290, 2295, 2304, 2448, 2560, 2592, 2720, 2748, 2754, 2880, 3060, 3240, 3264, 3435, 3456, 3664, 3672, 3840, 3893, 4080, 4122, 4320, 4352, 4580, 4590, 4608, 4896, 5184, 5440, 5496, 5508, 5760, 6120, 6183, 6480, 6528, 6870, 6885, 6912, 7328, 7344, 7680, 7786, 8160, 8244, 8640, 8704, 9160, 9180, 9792, 10305, 10368, 10880, 10992, 11016, 11520, 11679, 12240, 12366, 12960, 13056, 13740, 13770, 13824, 14656, 14688, 15572, 16320, 16488, 17280, 18320, 18360, 18549, 19465, 19584, 20610, 20736, 21760, 21984, 22032, 23040, 23358, 24480, 24732, 25920, 26112, 27480, 27540, 29312, 29376, 30915, 31144, 32640, 32976, 34560, 35037, 36640, 36720, 37098, 38930, 39168, 41220, 41472, 43520, 43968, 44064, 46716, 48960, 49464, 51840, 54960, 55080, 58395, 58624, 58752, 61830, 62288, 65280, 65952, 69120, 70074, 73280, 73440, 74196, 77860, 78336, 82440, 87936, 88128, 92745, 93432, 97920, 98928, 103680, 105111, 109920, 110160, 116790, 117248, 117504, 123660, 124576, 130560, 131904, 140148, 146560, 146880, 148392, 155720, 164880, 175185, 175872, 176256, 185490, 186864, 195840, 197856, 207360, 210222, 219840, 220320, 233580, 235008, 247320, 249152, 263808, 280296, 293120, 293760, 296784, 311440, 315333, 329760, 350370, 351744, 352512, 370980, 373728, 391680, 395712, 420444, 439680, 440640, 467160, 494640, 498304, 525555, 527616, 560592, 586240, 587520, 593568, 622880, 630666, 659520, 700740, 705024, 741960, 747456, 791424, 840888, 879360, 881280, 934320, 989280, 996608, 1051110, 1055232, 1121184, 1175040, 1187136, 1245760, 1261332, 1319040, 1401480, 1483920, 1494912, 1576665, 1582848, 1681776, 1758720, 1762560, 1868640, 1978560, 1993216, 2102220, 2242368, 2374272, 2491520, 2522664, 2638080, 2802960, 2967840, 2989824, 3153330, 3165696, 3363552, 3525120, 3737280, 3957120, 4204440, 4484736, 4748544, 4983040, 5045328, 5276160, 5605920, 5935680, 5979648, 6306660, 6727104, 7474560, 7914240, 8408880, 8969472, 9497088, 9966080, 10090656, 11211840, 11871360, 12613320, 13454208, 14949120, 15828480, 16817760, 17938944, 20181312, 22423680, 23742720, 25226640, 26908416, 29898240, 33635520, 40362624, 44847360, 47485440, 50453280, 53816832, 67271040, 80725248, 89694720, 100906560, 134542080, 161450496, 201813120, 269084160, 403626240, 807252480]

約数ペア:

[(1, 807252480), (2, 403626240), (3, 269084160), (4, 201813120), (5, 161450496), (6, 134542080), (8, 100906560), (9, 89694720), (10, 80725248), (12, 67271040), (15, 53816832), (16, 50453280), (17, 47485440), (18, 44847360), (20, 40362624), (24, 33635520), (27, 29898240), (30, 26908416), (32, 25226640), (34, 23742720), (36, 22423680), (40, 20181312), (45, 17938944), (48, 16817760), (51, 15828480), (54, 14949120), (60, 13454208), (64, 12613320), (68, 11871360), (72, 11211840), (80, 10090656), (81, 9966080), (85, 9497088), (90, 8969472), (96, 8408880), (102, 7914240), (108, 7474560), (120, 6727104), (128, 6306660), (135, 5979648), (136, 5935680), (144, 5605920), (153, 5276160), (160, 5045328), (162, 4983040), (170, 4748544), (180, 4484736), (192, 4204440), (204, 3957120), (216, 3737280), (229, 3525120), (240, 3363552), (255, 3165696), (256, 3153330), (270, 2989824), (272, 2967840), (288, 2802960), (306, 2638080), (320, 2522664), (324, 2491520), (340, 2374272), (360, 2242368), (384, 2102220), (405, 1993216), (408, 1978560), (432, 1868640), (458, 1762560), (459, 1758720), (480, 1681776), (510, 1582848), (512, 1576665), (540, 1494912), (544, 1483920), (576, 1401480), (612, 1319040), (640, 1261332), (648, 1245760), (680, 1187136), (687, 1175040), (720, 1121184), (765, 1055232), (768, 1051110), (810, 996608), (816, 989280), (864, 934320), (916, 881280), (918, 879360), (960, 840888), (1020, 791424), (1080, 747456), (1088, 741960), (1145, 705024), (1152, 700740), (1224, 659520), (1280, 630666), (1296, 622880), (1360, 593568), (1374, 587520), (1377, 586240), (1440, 560592), (1530, 527616), (1536, 525555), (1620, 498304), (1632, 494640), (1728, 467160), (1832, 440640), (1836, 439680), (1920, 420444), (2040, 395712), (2061, 391680), (2160, 373728), (2176, 370980), (2290, 352512), (2295, 351744), (2304, 350370), (2448, 329760), (2560, 315333), (2592, 311440), (2720, 296784), (2748, 293760), (2754, 293120), (2880, 280296), (3060, 263808), (3240, 249152), (3264, 247320), (3435, 235008), (3456, 233580), (3664, 220320), (3672, 219840), (3840, 210222), (3893, 207360), (4080, 197856), (4122, 195840), (4320, 186864), (4352, 185490), (4580, 176256), (4590, 175872), (4608, 175185), (4896, 164880), (5184, 155720), (5440, 148392), (5496, 146880), (5508, 146560), (5760, 140148), (6120, 131904), (6183, 130560), (6480, 124576), (6528, 123660), (6870, 117504), (6885, 117248), (6912, 116790), (7328, 110160), (7344, 109920), (7680, 105111), (7786, 103680), (8160, 98928), (8244, 97920), (8640, 93432), (8704, 92745), (9160, 88128), (9180, 87936), (9792, 82440), (10305, 78336), (10368, 77860), (10880, 74196), (10992, 73440), (11016, 73280), (11520, 70074), (11679, 69120), (12240, 65952), (12366, 65280), (12960, 62288), (13056, 61830), (13740, 58752), (13770, 58624), (13824, 58395), (14656, 55080), (14688, 54960), (15572, 51840), (16320, 49464), (16488, 48960), (17280, 46716), (18320, 44064), (18360, 43968), (18549, 43520), (19465, 41472), (19584, 41220), (20610, 39168), (20736, 38930), (21760, 37098), (21984, 36720), (22032, 36640), (23040, 35037), (23358, 34560), (24480, 32976), (24732, 32640), (25920, 31144), (26112, 30915), (27480, 29376), (27540, 29312)]