30671494080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{1489}}^1$

素因数の和:2051

約数の個数: 224

約数和(自身を含む): 99913440000

約数和(自身を除く): 69241945920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 499, 516, 645, 688, 860, 960, 998, 1032, 1290, 1376, 1489, 1497, 1720, 1996, 2064, 2495, 2580, 2752, 2978, 2994, 3440, 3992, 4128, 4467, 4990, 5160, 5956, 5988, 6880, 7445, 7485, 7984, 8256, 8934, 9980, 10320, 11912, 11976, 13760, 14890, 14970, 15968, 17868, 19960, 20640, 21457, 22335, 23824, 23952, 29780, 29940, 31936, 35736, 39920, 41280, 42914, 44670, 47648, 47904, 59560, 59880, 64027, 64371, 71472, 79840, 85828, 89340, 95296, 95808, 107285, 119120, 119760, 128054, 128742, 142944, 159680, 171656, 178680, 192081, 214570, 238240, 239520, 256108, 257484, 285888, 320135, 321855, 343312, 357360, 384162, 429140, 476480, 479040, 512216, 514968, 640270, 643710, 686624, 714720, 743011, 768324, 858280, 960405, 1024432, 1029936, 1280540, 1287420, 1373248, 1429440, 1486022, 1536648, 1716560, 1920810, 2048864, 2059872, 2229033, 2561080, 2574840, 2972044, 3073296, 3433120, 3715055, 3841620, 4097728, 4119744, 4458066, 5122160, 5149680, 5944088, 6146592, 6866240, 7430110, 7683240, 8916132, 10244320, 10299360, 11145165, 11888176, 12293184, 14860220, 15366480, 17832264, 20488640, 20598720, 22290330, 23776352, 29720440, 30732960, 31949473, 35664528, 44580660, 47552704, 59440880, 61465920, 63898946, 71329056, 89161320, 95848419, 118881760, 127797892, 142658112, 159747365, 178322640, 191696838, 237763520, 255595784, 319494730, 356645280, 383393676, 479242095, 511191568, 638989460, 713290560, 766787352, 958484190, 1022383136, 1277978920, 1533574704, 1916968380, 2044766272, 2555957840, 3067149408, 3833936760, 5111915680, 6134298816, 7667873520, 10223831360, 15335747040, 30671494080]

約数ペア:

[(1, 30671494080), (2, 15335747040), (3, 10223831360), (4, 7667873520), (5, 6134298816), (6, 5111915680), (8, 3833936760), (10, 3067149408), (12, 2555957840), (15, 2044766272), (16, 1916968380), (20, 1533574704), (24, 1277978920), (30, 1022383136), (32, 958484190), (40, 766787352), (43, 713290560), (48, 638989460), (60, 511191568), (64, 479242095), (80, 383393676), (86, 356645280), (96, 319494730), (120, 255595784), (129, 237763520), (160, 191696838), (172, 178322640), (192, 159747365), (215, 142658112), (240, 127797892), (258, 118881760), (320, 95848419), (344, 89161320), (430, 71329056), (480, 63898946), (499, 61465920), (516, 59440880), (645, 47552704), (688, 44580660), (860, 35664528), (960, 31949473), (998, 30732960), (1032, 29720440), (1290, 23776352), (1376, 22290330), (1489, 20598720), (1497, 20488640), (1720, 17832264), (1996, 15366480), (2064, 14860220), (2495, 12293184), (2580, 11888176), (2752, 11145165), (2978, 10299360), (2994, 10244320), (3440, 8916132), (3992, 7683240), (4128, 7430110), (4467, 6866240), (4990, 6146592), (5160, 5944088), (5956, 5149680), (5988, 5122160), (6880, 4458066), (7445, 4119744), (7485, 4097728), (7984, 3841620), (8256, 3715055), (8934, 3433120), (9980, 3073296), (10320, 2972044), (11912, 2574840), (11976, 2561080), (13760, 2229033), (14890, 2059872), (14970, 2048864), (15968, 1920810), (17868, 1716560), (19960, 1536648), (20640, 1486022), (21457, 1429440), (22335, 1373248), (23824, 1287420), (23952, 1280540), (29780, 1029936), (29940, 1024432), (31936, 960405), (35736, 858280), (39920, 768324), (41280, 743011), (42914, 714720), (44670, 686624), (47648, 643710), (47904, 640270), (59560, 514968), (59880, 512216), (64027, 479040), (64371, 476480), (71472, 429140), (79840, 384162), (85828, 357360), (89340, 343312), (95296, 321855), (95808, 320135), (107285, 285888), (119120, 257484), (119760, 256108), (128054, 239520), (128742, 238240), (142944, 214570), (159680, 192081), (171656, 178680)]