315360768

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 895656960

約数和(自身を除く): 580296192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 179, 186, 192, 222, 248, 256, 296, 358, 372, 384, 444, 496, 512, 537, 592, 716, 744, 768, 888, 992, 1074, 1147, 1184, 1432, 1488, 1536, 1776, 1984, 2148, 2294, 2368, 2864, 2976, 3441, 3552, 3968, 4296, 4588, 4736, 5549, 5728, 5952, 6623, 6882, 7104, 7936, 8592, 9176, 9472, 11098, 11456, 11904, 13246, 13764, 14208, 15872, 16647, 17184, 18352, 18944, 19869, 22196, 22912, 23808, 26492, 27528, 28416, 33294, 34368, 36704, 39738, 44392, 45824, 47616, 52984, 55056, 56832, 66588, 68736, 73408, 79476, 88784, 91648, 105968, 110112, 133176, 137472, 146816, 158952, 177568, 205313, 211936, 220224, 266352, 274944, 293632, 317904, 355136, 410626, 423872, 440448, 532704, 587264, 615939, 635808, 710272, 821252, 847744, 880896, 1065408, 1231878, 1271616, 1420544, 1642504, 1695488, 1761792, 2130816, 2463756, 2543232, 2841088, 3285008, 3390976, 4261632, 4927512, 5086464, 6570016, 8523264, 9855024, 10172928, 13140032, 19710048, 26280064, 39420096, 52560128, 78840192, 105120256, 157680384, 315360768]

約数ペア:

[(1, 315360768), (2, 157680384), (3, 105120256), (4, 78840192), (6, 52560128), (8, 39420096), (12, 26280064), (16, 19710048), (24, 13140032), (31, 10172928), (32, 9855024), (37, 8523264), (48, 6570016), (62, 5086464), (64, 4927512), (74, 4261632), (93, 3390976), (96, 3285008), (111, 2841088), (124, 2543232), (128, 2463756), (148, 2130816), (179, 1761792), (186, 1695488), (192, 1642504), (222, 1420544), (248, 1271616), (256, 1231878), (296, 1065408), (358, 880896), (372, 847744), (384, 821252), (444, 710272), (496, 635808), (512, 615939), (537, 587264), (592, 532704), (716, 440448), (744, 423872), (768, 410626), (888, 355136), (992, 317904), (1074, 293632), (1147, 274944), (1184, 266352), (1432, 220224), (1488, 211936), (1536, 205313), (1776, 177568), (1984, 158952), (2148, 146816), (2294, 137472), (2368, 133176), (2864, 110112), (2976, 105968), (3441, 91648), (3552, 88784), (3968, 79476), (4296, 73408), (4588, 68736), (4736, 66588), (5549, 56832), (5728, 55056), (5952, 52984), (6623, 47616), (6882, 45824), (7104, 44392), (7936, 39738), (8592, 36704), (9176, 34368), (9472, 33294), (11098, 28416), (11456, 27528), (11904, 26492), (13246, 23808), (13764, 22912), (14208, 22196), (15872, 19869), (16647, 18944), (17184, 18352)]