313441920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 512

約数和(自身を含む): 1295481600

約数和(自身を除く): 982039680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 97, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 194, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 291, 297, 306, 320, 330, 340, 352, 360, 374, 384, 388, 396, 408, 432, 440, 459, 480, 485, 495, 510, 528, 540, 544, 561, 576, 582, 594, 612, 640, 660, 680, 704, 720, 748, 765, 776, 792, 816, 864, 873, 880, 918, 935, 960, 970, 990, 1020, 1056, 1067, 1080, 1088, 1122, 1152, 1164, 1188, 1224, 1320, 1360, 1408, 1440, 1455, 1485, 1496, 1530, 1552, 1584, 1632, 1649, 1683, 1728, 1746, 1760, 1836, 1870, 1920, 1940, 1980, 2040, 2112, 2134, 2160, 2176, 2244, 2295, 2328, 2376, 2448, 2619, 2640, 2720, 2805, 2880, 2910, 2970, 2992, 3060, 3104, 3168, 3201, 3264, 3298, 3366, 3456, 3492, 3520, 3672, 3740, 3880, 3960, 4080, 4224, 4268, 4320, 4365, 4488, 4590, 4656, 4752, 4896, 4947, 5049, 5238, 5280, 5335, 5440, 5610, 5760, 5820, 5940, 5984, 6120, 6208, 6336, 6402, 6528, 6596, 6732, 6984, 7040, 7344, 7480, 7760, 7920, 8160, 8245, 8415, 8536, 8640, 8730, 8976, 9180, 9312, 9504, 9603, 9792, 9894, 10098, 10476, 10560, 10670, 10880, 11220, 11640, 11880, 11968, 12240, 12416, 12672, 12804, 13095, 13192, 13464, 13968, 14688, 14841, 14960, 15520, 15840, 16005, 16320, 16490, 16830, 17072, 17280, 17460, 17952, 18139, 18360, 18624, 19008, 19206, 19584, 19788, 20196, 20952, 21120, 21340, 22440, 23280, 23760, 23936, 24480, 24735, 25245, 25608, 26190, 26384, 26928, 27936, 28809, 29376, 29682, 29920, 31040, 31680, 32010, 32640, 32980, 33660, 34144, 34920, 35904, 36278, 36720, 37248, 38016, 38412, 39576, 40392, 41904, 42680, 44523, 44880, 46560, 47520, 48015, 48960, 49470, 50490, 51216, 52380, 52768, 53856, 54417, 55872, 57618, 58752, 59364, 59840, 62080, 63360, 64020, 65960, 67320, 68288, 69840, 71808, 72556, 73440, 74205, 76824, 79152, 80784, 83808, 85360, 89046, 89760, 90695, 93120, 95040, 96030, 97920, 98940, 100980, 102432, 104760, 105536, 107712, 108834, 111744, 115236, 118728, 119680, 128040, 131920, 134640, 136576, 139680, 144045, 145112, 146880, 148410, 153648, 158304, 161568, 163251, 167616, 170720, 178092, 179520, 181390, 186240, 190080, 192060, 197880, 201960, 204864, 209520, 211072, 215424, 217668, 222615, 230472, 237456, 256080, 263840, 269280, 272085, 279360, 288090, 290224, 293760, 296820, 307296, 316608, 323136, 326502, 335232, 341440, 356184, 359040, 362780, 384120, 395760, 403920, 409728, 419040, 435336, 445230, 460944, 474912, 489753, 512160, 527680, 538560, 544170, 558720, 576180, 580448, 593640, 614592, 633216, 646272, 653004, 682880, 712368, 725560, 768240, 791520, 807840, 816255, 838080, 870672, 890460, 921888, 949824, 979506, 1024320, 1055360, 1077120, 1088340, 1152360, 1160896, 1187280, 1229184, 1306008, 1424736, 1451120, 1536480, 1583040, 1615680, 1632510, 1676160, 1741344, 1780920, 1843776, 1899648, 1959012, 2048640, 2176680, 2304720, 2321792, 2374560, 2448765, 2612016, 2849472, 2902240, 3072960, 3166080, 3231360, 3265020, 3482688, 3561840, 3687552, 3918024, 4353360, 4609440, 4749120, 4897530, 5224032, 5698944, 5804480, 6145920, 6530040, 6965376, 7123680, 7836048, 8706720, 9218880, 9498240, 9795060, 10448064, 11608960, 13060080, 14247360, 15672096, 17413440, 18437760, 19590120, 20896128, 26120160, 28494720, 31344192, 34826880, 39180240, 52240320, 62688384, 78360480, 104480640, 156720960, 313441920]

約数ペア:

[(1, 313441920), (2, 156720960), (3, 104480640), (4, 78360480), (5, 62688384), (6, 52240320), (8, 39180240), (9, 34826880), (10, 31344192), (11, 28494720), (12, 26120160), (15, 20896128), (16, 19590120), (17, 18437760), (18, 17413440), (20, 15672096), (22, 14247360), (24, 13060080), (27, 11608960), (30, 10448064), (32, 9795060), (33, 9498240), (34, 9218880), (36, 8706720), (40, 7836048), (44, 7123680), (45, 6965376), (48, 6530040), (51, 6145920), (54, 5804480), (55, 5698944), (60, 5224032), (64, 4897530), (66, 4749120), (68, 4609440), (72, 4353360), (80, 3918024), (85, 3687552), (88, 3561840), (90, 3482688), (96, 3265020), (97, 3231360), (99, 3166080), (102, 3072960), (108, 2902240), (110, 2849472), (120, 2612016), (128, 2448765), (132, 2374560), (135, 2321792), (136, 2304720), (144, 2176680), (153, 2048640), (160, 1959012), (165, 1899648), (170, 1843776), (176, 1780920), (180, 1741344), (187, 1676160), (192, 1632510), (194, 1615680), (198, 1583040), (204, 1536480), (216, 1451120), (220, 1424736), (240, 1306008), (255, 1229184), (264, 1187280), (270, 1160896), (272, 1152360), (288, 1088340), (291, 1077120), (297, 1055360), (306, 1024320), (320, 979506), (330, 949824), (340, 921888), (352, 890460), (360, 870672), (374, 838080), (384, 816255), (388, 807840), (396, 791520), (408, 768240), (432, 725560), (440, 712368), (459, 682880), (480, 653004), (485, 646272), (495, 633216), (510, 614592), (528, 593640), (540, 580448), (544, 576180), (561, 558720), (576, 544170), (582, 538560), (594, 527680), (612, 512160), (640, 489753), (660, 474912), (680, 460944), (704, 445230), (720, 435336), (748, 419040), (765, 409728), (776, 403920), (792, 395760), (816, 384120), (864, 362780), (873, 359040), (880, 356184), (918, 341440), (935, 335232), (960, 326502), (970, 323136), (990, 316608), (1020, 307296), (1056, 296820), (1067, 293760), (1080, 290224), (1088, 288090), (1122, 279360), (1152, 272085), (1164, 269280), (1188, 263840), (1224, 256080), (1320, 237456), (1360, 230472), (1408, 222615), (1440, 217668), (1455, 215424), (1485, 211072), (1496, 209520), (1530, 204864), (1552, 201960), (1584, 197880), (1632, 192060), (1649, 190080), (1683, 186240), (1728, 181390), (1746, 179520), (1760, 178092), (1836, 170720), (1870, 167616), (1920, 163251), (1940, 161568), (1980, 158304), (2040, 153648), (2112, 148410), (2134, 146880), (2160, 145112), (2176, 144045), (2244, 139680), (2295, 136576), (2328, 134640), (2376, 131920), (2448, 128040), (2619, 119680), (2640, 118728), (2720, 115236), (2805, 111744), (2880, 108834), (2910, 107712), (2970, 105536), (2992, 104760), (3060, 102432), (3104, 100980), (3168, 98940), (3201, 97920), (3264, 96030), (3298, 95040), (3366, 93120), (3456, 90695), (3492, 89760), (3520, 89046), (3672, 85360), (3740, 83808), (3880, 80784), (3960, 79152), (4080, 76824), (4224, 74205), (4268, 73440), (4320, 72556), (4365, 71808), (4488, 69840), (4590, 68288), (4656, 67320), (4752, 65960), (4896, 64020), (4947, 63360), (5049, 62080), (5238, 59840), (5280, 59364), (5335, 58752), (5440, 57618), (5610, 55872), (5760, 54417), (5820, 53856), (5940, 52768), (5984, 52380), (6120, 51216), (6208, 50490), (6336, 49470), (6402, 48960), (6528, 48015), (6596, 47520), (6732, 46560), (6984, 44880), (7040, 44523), (7344, 42680), (7480, 41904), (7760, 40392), (7920, 39576), (8160, 38412), (8245, 38016), (8415, 37248), (8536, 36720), (8640, 36278), (8730, 35904), (8976, 34920), (9180, 34144), (9312, 33660), (9504, 32980), (9603, 32640), (9792, 32010), (9894, 31680), (10098, 31040), (10476, 29920), (10560, 29682), (10670, 29376), (10880, 28809), (11220, 27936), (11640, 26928), (11880, 26384), (11968, 26190), (12240, 25608), (12416, 25245), (12672, 24735), (12804, 24480), (13095, 23936), (13192, 23760), (13464, 23280), (13968, 22440), (14688, 21340), (14841, 21120), (14960, 20952), (15520, 20196), (15840, 19788), (16005, 19584), (16320, 19206), (16490, 19008), (16830, 18624), (17072, 18360), (17280, 18139), (17460, 17952)]