327149760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 224

約数和(自身を含む): 1202618880

約数和(自身を除く): 875469120

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, 89, 96, 105, 112, 120, 140, 160, 168, 178, 192, 210, 224, 240, 267, 280, 320, 336, 356, 420, 445, 448, 480, 534, 547, 560, 623, 672, 712, 840, 890, 960, 1068, 1094, 1120, 1246, 1335, 1344, 1424, 1641, 1680, 1780, 1869, 2136, 2188, 2240, 2492, 2670, 2735, 2848, 3115, 3282, 3360, 3560, 3738, 3829, 4272, 4376, 4984, 5340, 5470, 5696, 6230, 6564, 6720, 7120, 7476, 7658, 8205, 8544, 8752, 9345, 9968, 10680, 10940, 11487, 12460, 13128, 14240, 14952, 15316, 16410, 17088, 17504, 18690, 19145, 19936, 21360, 21880, 22974, 24920, 26256, 28480, 29904, 30632, 32820, 35008, 37380, 38290, 39872, 42720, 43760, 45948, 48683, 49840, 52512, 57435, 59808, 61264, 65640, 74760, 76580, 85440, 87520, 91896, 97366, 99680, 105024, 114870, 119616, 122528, 131280, 146049, 149520, 153160, 175040, 183792, 194732, 199360, 229740, 243415, 245056, 262560, 292098, 299040, 306320, 340781, 367584, 389464, 459480, 486830, 525120, 584196, 598080, 612640, 681562, 730245, 735168, 778928, 918960, 973660, 1022343, 1168392, 1225280, 1363124, 1460490, 1557856, 1703905, 1837920, 1947320, 2044686, 2336784, 2726248, 2920980, 3115712, 3407810, 3675840, 3894640, 4089372, 4673568, 5111715, 5452496, 5841960, 6815620, 7789280, 8178744, 9347136, 10223430, 10904992, 11683920, 13631240, 15578560, 16357488, 20446860, 21809984, 23367840, 27262480, 32714976, 40893720, 46735680, 54524960, 65429952, 81787440, 109049920, 163574880, 327149760]

約数ペア:

[(1, 327149760), (2, 163574880), (3, 109049920), (4, 81787440), (5, 65429952), (6, 54524960), (7, 46735680), (8, 40893720), (10, 32714976), (12, 27262480), (14, 23367840), (15, 21809984), (16, 20446860), (20, 16357488), (21, 15578560), (24, 13631240), (28, 11683920), (30, 10904992), (32, 10223430), (35, 9347136), (40, 8178744), (42, 7789280), (48, 6815620), (56, 5841960), (60, 5452496), (64, 5111715), (70, 4673568), (80, 4089372), (84, 3894640), (89, 3675840), (96, 3407810), (105, 3115712), (112, 2920980), (120, 2726248), (140, 2336784), (160, 2044686), (168, 1947320), (178, 1837920), (192, 1703905), (210, 1557856), (224, 1460490), (240, 1363124), (267, 1225280), (280, 1168392), (320, 1022343), (336, 973660), (356, 918960), (420, 778928), (445, 735168), (448, 730245), (480, 681562), (534, 612640), (547, 598080), (560, 584196), (623, 525120), (672, 486830), (712, 459480), (840, 389464), (890, 367584), (960, 340781), (1068, 306320), (1094, 299040), (1120, 292098), (1246, 262560), (1335, 245056), (1344, 243415), (1424, 229740), (1641, 199360), (1680, 194732), (1780, 183792), (1869, 175040), (2136, 153160), (2188, 149520), (2240, 146049), (2492, 131280), (2670, 122528), (2735, 119616), (2848, 114870), (3115, 105024), (3282, 99680), (3360, 97366), (3560, 91896), (3738, 87520), (3829, 85440), (4272, 76580), (4376, 74760), (4984, 65640), (5340, 61264), (5470, 59808), (5696, 57435), (6230, 52512), (6564, 49840), (6720, 48683), (7120, 45948), (7476, 43760), (7658, 42720), (8205, 39872), (8544, 38290), (8752, 37380), (9345, 35008), (9968, 32820), (10680, 30632), (10940, 29904), (11487, 28480), (12460, 26256), (13128, 24920), (14240, 22974), (14952, 21880), (15316, 21360), (16410, 19936), (17088, 19145), (17504, 18690)]