326968320

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{3041}}^1$

素因数の和:3076

約数の個数: 176

約数和(自身を含む): 1195579008

約数和(自身を除く): 868610688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3041, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6082, 6720, 7168, 7680, 8960, 9123, 10752, 12164, 13440, 15205, 15360, 17920, 18246, 21287, 21504, 24328, 26880, 30410, 35840, 36492, 42574, 45615, 48656, 53760, 60820, 63861, 72984, 85148, 91230, 97312, 106435, 107520, 121640, 127722, 145968, 170296, 182460, 194624, 212870, 243280, 255444, 291936, 319305, 340592, 364920, 389248, 425740, 486560, 510888, 583872, 638610, 681184, 729840, 778496, 851480, 973120, 1021776, 1167744, 1277220, 1362368, 1459680, 1556992, 1702960, 1946240, 2043552, 2335488, 2554440, 2724736, 2919360, 3113984, 3405920, 3892480, 4087104, 4670976, 5108880, 5449472, 5838720, 6811840, 7784960, 8174208, 9341952, 10217760, 10898944, 11677440, 13623680, 15569920, 16348416, 20435520, 21797888, 23354880, 27247360, 32696832, 40871040, 46709760, 54494720, 65393664, 81742080, 108989440, 163484160, 326968320]

約数ペア:

[(1, 326968320), (2, 163484160), (3, 108989440), (4, 81742080), (5, 65393664), (6, 54494720), (7, 46709760), (8, 40871040), (10, 32696832), (12, 27247360), (14, 23354880), (15, 21797888), (16, 20435520), (20, 16348416), (21, 15569920), (24, 13623680), (28, 11677440), (30, 10898944), (32, 10217760), (35, 9341952), (40, 8174208), (42, 7784960), (48, 6811840), (56, 5838720), (60, 5449472), (64, 5108880), (70, 4670976), (80, 4087104), (84, 3892480), (96, 3405920), (105, 3113984), (112, 2919360), (120, 2724736), (128, 2554440), (140, 2335488), (160, 2043552), (168, 1946240), (192, 1702960), (210, 1556992), (224, 1459680), (240, 1362368), (256, 1277220), (280, 1167744), (320, 1021776), (336, 973120), (384, 851480), (420, 778496), (448, 729840), (480, 681184), (512, 638610), (560, 583872), (640, 510888), (672, 486560), (768, 425740), (840, 389248), (896, 364920), (960, 340592), (1024, 319305), (1120, 291936), (1280, 255444), (1344, 243280), (1536, 212870), (1680, 194624), (1792, 182460), (1920, 170296), (2240, 145968), (2560, 127722), (2688, 121640), (3041, 107520), (3072, 106435), (3360, 97312), (3584, 91230), (3840, 85148), (4480, 72984), (5120, 63861), (5376, 60820), (6082, 53760), (6720, 48656), (7168, 45615), (7680, 42574), (8960, 36492), (9123, 35840), (10752, 30410), (12164, 26880), (13440, 24328), (15205, 21504), (15360, 21287), (17920, 18246)]