76518240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 184755360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 160, 174, 184, 230, 232, 239, 240, 276, 290, 345, 348, 368, 435, 460, 464, 478, 480, 552, 580, 667, 690, 696, 717, 736, 870, 920, 928, 956, 1104, 1160, 1195, 1334, 1380, 1392, 1434, 1740, 1840, 1912, 2001, 2208, 2320, 2390, 2668, 2760, 2784, 2868, 3335, 3480, 3585, 3680, 3824, 4002, 4640, 4780, 5336, 5497, 5520, 5736, 6670, 6931, 6960, 7170, 7648, 8004, 9560, 10005, 10672, 10994, 11040, 11472, 13340, 13862, 13920, 14340, 16008, 16491, 19120, 20010, 20793, 21344, 21988, 22944, 26680, 27485, 27724, 28680, 32016, 32982, 34655, 38240, 40020, 41586, 43976, 53360, 54970, 55448, 57360, 64032, 65964, 69310, 80040, 82455, 83172, 87952, 103965, 106720, 109940, 110896, 114720, 131928, 138620, 159413, 160080, 164910, 166344, 175904, 207930, 219880, 221792, 263856, 277240, 318826, 320160, 329820, 332688, 415860, 439760, 478239, 527712, 554480, 637652, 659640, 665376, 797065, 831720, 879520, 956478, 1108960, 1275304, 1319280, 1594130, 1663440, 1912956, 2391195, 2550608, 2638560, 3188260, 3326880, 3825912, 4782390, 5101216, 6376520, 7651824, 9564780, 12753040, 15303648, 19129560, 25506080, 38259120, 76518240]

約数ペア:

[(1, 76518240), (2, 38259120), (3, 25506080), (4, 19129560), (5, 15303648), (6, 12753040), (8, 9564780), (10, 7651824), (12, 6376520), (15, 5101216), (16, 4782390), (20, 3825912), (23, 3326880), (24, 3188260), (29, 2638560), (30, 2550608), (32, 2391195), (40, 1912956), (46, 1663440), (48, 1594130), (58, 1319280), (60, 1275304), (69, 1108960), (80, 956478), (87, 879520), (92, 831720), (96, 797065), (115, 665376), (116, 659640), (120, 637652), (138, 554480), (145, 527712), (160, 478239), (174, 439760), (184, 415860), (230, 332688), (232, 329820), (239, 320160), (240, 318826), (276, 277240), (290, 263856), (345, 221792), (348, 219880), (368, 207930), (435, 175904), (460, 166344), (464, 164910), (478, 160080), (480, 159413), (552, 138620), (580, 131928), (667, 114720), (690, 110896), (696, 109940), (717, 106720), (736, 103965), (870, 87952), (920, 83172), (928, 82455), (956, 80040), (1104, 69310), (1160, 65964), (1195, 64032), (1334, 57360), (1380, 55448), (1392, 54970), (1434, 53360), (1740, 43976), (1840, 41586), (1912, 40020), (2001, 38240), (2208, 34655), (2320, 32982), (2390, 32016), (2668, 28680), (2760, 27724), (2784, 27485), (2868, 26680), (3335, 22944), (3480, 21988), (3585, 21344), (3680, 20793), (3824, 20010), (4002, 19120), (4640, 16491), (4780, 16008), (5336, 14340), (5497, 13920), (5520, 13862), (5736, 13340), (6670, 11472), (6931, 11040), (6960, 10994), (7170, 10672), (7648, 10005), (8004, 9560)]