313647360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 1107095808

約数和(自身を除く): 793448448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 103, 104, 120, 122, 128, 130, 156, 160, 183, 192, 195, 206, 208, 240, 244, 256, 260, 305, 309, 312, 320, 366, 384, 390, 412, 416, 480, 488, 515, 520, 610, 618, 624, 640, 732, 768, 780, 793, 824, 832, 915, 960, 976, 1030, 1040, 1220, 1236, 1248, 1280, 1339, 1464, 1545, 1560, 1586, 1648, 1664, 1830, 1920, 1952, 2060, 2080, 2379, 2440, 2472, 2496, 2678, 2928, 3090, 3120, 3172, 3296, 3328, 3660, 3840, 3904, 3965, 4017, 4120, 4160, 4758, 4880, 4944, 4992, 5356, 5856, 6180, 6240, 6283, 6344, 6592, 6695, 7320, 7808, 7930, 8034, 8240, 8320, 9516, 9760, 9888, 9984, 10712, 11712, 11895, 12360, 12480, 12566, 12688, 13184, 13390, 14640, 15616, 15860, 16068, 16480, 16640, 18849, 19032, 19520, 19776, 20085, 21424, 23424, 23790, 24720, 24960, 25132, 25376, 26368, 26780, 29280, 31415, 31720, 32136, 32960, 37698, 38064, 39040, 39552, 40170, 42848, 46848, 47580, 49440, 49920, 50264, 50752, 53560, 58560, 62830, 63440, 64272, 65920, 75396, 76128, 78080, 79104, 80340, 81679, 85696, 94245, 95160, 98880, 100528, 101504, 107120, 117120, 125660, 126880, 128544, 131840, 150792, 152256, 160680, 163358, 171392, 188490, 190320, 197760, 201056, 203008, 214240, 234240, 245037, 251320, 253760, 257088, 301584, 304512, 321360, 326716, 342784, 376980, 380640, 395520, 402112, 408395, 428480, 490074, 502640, 507520, 514176, 603168, 609024, 642720, 653432, 753960, 761280, 804224, 816790, 856960, 980148, 1005280, 1015040, 1028352, 1206336, 1225185, 1285440, 1306864, 1507920, 1522560, 1608448, 1633580, 1713920, 1960296, 2010560, 2412672, 2450370, 2570880, 2613728, 3015840, 3045120, 3267160, 3920592, 4021120, 4825344, 4900740, 5141760, 5227456, 6031680, 6534320, 7841184, 8042240, 9801480, 10454912, 12063360, 13068640, 15682368, 19602960, 20909824, 24126720, 26137280, 31364736, 39205920, 52274560, 62729472, 78411840, 104549120, 156823680, 313647360]

約数ペア:

[(1, 313647360), (2, 156823680), (3, 104549120), (4, 78411840), (5, 62729472), (6, 52274560), (8, 39205920), (10, 31364736), (12, 26137280), (13, 24126720), (15, 20909824), (16, 19602960), (20, 15682368), (24, 13068640), (26, 12063360), (30, 10454912), (32, 9801480), (39, 8042240), (40, 7841184), (48, 6534320), (52, 6031680), (60, 5227456), (61, 5141760), (64, 4900740), (65, 4825344), (78, 4021120), (80, 3920592), (96, 3267160), (103, 3045120), (104, 3015840), (120, 2613728), (122, 2570880), (128, 2450370), (130, 2412672), (156, 2010560), (160, 1960296), (183, 1713920), (192, 1633580), (195, 1608448), (206, 1522560), (208, 1507920), (240, 1306864), (244, 1285440), (256, 1225185), (260, 1206336), (305, 1028352), (309, 1015040), (312, 1005280), (320, 980148), (366, 856960), (384, 816790), (390, 804224), (412, 761280), (416, 753960), (480, 653432), (488, 642720), (515, 609024), (520, 603168), (610, 514176), (618, 507520), (624, 502640), (640, 490074), (732, 428480), (768, 408395), (780, 402112), (793, 395520), (824, 380640), (832, 376980), (915, 342784), (960, 326716), (976, 321360), (1030, 304512), (1040, 301584), (1220, 257088), (1236, 253760), (1248, 251320), (1280, 245037), (1339, 234240), (1464, 214240), (1545, 203008), (1560, 201056), (1586, 197760), (1648, 190320), (1664, 188490), (1830, 171392), (1920, 163358), (1952, 160680), (2060, 152256), (2080, 150792), (2379, 131840), (2440, 128544), (2472, 126880), (2496, 125660), (2678, 117120), (2928, 107120), (3090, 101504), (3120, 100528), (3172, 98880), (3296, 95160), (3328, 94245), (3660, 85696), (3840, 81679), (3904, 80340), (3965, 79104), (4017, 78080), (4120, 76128), (4160, 75396), (4758, 65920), (4880, 64272), (4944, 63440), (4992, 62830), (5356, 58560), (5856, 53560), (6180, 50752), (6240, 50264), (6283, 49920), (6344, 49440), (6592, 47580), (6695, 46848), (7320, 42848), (7808, 40170), (7930, 39552), (8034, 39040), (8240, 38064), (8320, 37698), (9516, 32960), (9760, 32136), (9888, 31720), (9984, 31415), (10712, 29280), (11712, 26780), (11895, 26368), (12360, 25376), (12480, 25132), (12566, 24960), (12688, 24720), (13184, 23790), (13390, 23424), (14640, 21424), (15616, 20085), (15860, 19776), (16068, 19520), (16480, 19032), (16640, 18849)]