29406720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 160

約数和(自身を含む): 107635968

約数和(自身を除く): 78229248

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, 547, 560, 640, 672, 768, 840, 896, 960, 1094, 1120, 1280, 1344, 1536, 1641, 1680, 1792, 1920, 2188, 2240, 2560, 2688, 2735, 3282, 3360, 3584, 3829, 3840, 4376, 4480, 5376, 5470, 6564, 6720, 7658, 7680, 8205, 8752, 8960, 10752, 10940, 11487, 13128, 13440, 15316, 16410, 17504, 17920, 19145, 21880, 22974, 26256, 26880, 30632, 32820, 35008, 38290, 43760, 45948, 52512, 53760, 57435, 61264, 65640, 70016, 76580, 87520, 91896, 105024, 114870, 122528, 131280, 140032, 153160, 175040, 183792, 210048, 229740, 245056, 262560, 280064, 306320, 350080, 367584, 420096, 459480, 490112, 525120, 612640, 700160, 735168, 840192, 918960, 980224, 1050240, 1225280, 1400320, 1470336, 1837920, 1960448, 2100480, 2450560, 2940672, 3675840, 4200960, 4901120, 5881344, 7351680, 9802240, 14703360, 29406720]

約数ペア:

[(1, 29406720), (2, 14703360), (3, 9802240), (4, 7351680), (5, 5881344), (6, 4901120), (7, 4200960), (8, 3675840), (10, 2940672), (12, 2450560), (14, 2100480), (15, 1960448), (16, 1837920), (20, 1470336), (21, 1400320), (24, 1225280), (28, 1050240), (30, 980224), (32, 918960), (35, 840192), (40, 735168), (42, 700160), (48, 612640), (56, 525120), (60, 490112), (64, 459480), (70, 420096), (80, 367584), (84, 350080), (96, 306320), (105, 280064), (112, 262560), (120, 245056), (128, 229740), (140, 210048), (160, 183792), (168, 175040), (192, 153160), (210, 140032), (224, 131280), (240, 122528), (256, 114870), (280, 105024), (320, 91896), (336, 87520), (384, 76580), (420, 70016), (448, 65640), (480, 61264), (512, 57435), (547, 53760), (560, 52512), (640, 45948), (672, 43760), (768, 38290), (840, 35008), (896, 32820), (960, 30632), (1094, 26880), (1120, 26256), (1280, 22974), (1344, 21880), (1536, 19145), (1641, 17920), (1680, 17504), (1792, 16410), (1920, 15316), (2188, 13440), (2240, 13128), (2560, 11487), (2688, 10940), (2735, 10752), (3282, 8960), (3360, 8752), (3584, 8205), (3829, 7680), (3840, 7658), (4376, 6720), (4480, 6564), (5376, 5470)]