58747520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 158336640

約数和(自身を除く): 99589120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 260, 299, 307, 320, 368, 416, 460, 520, 598, 614, 640, 736, 832, 920, 1040, 1196, 1228, 1472, 1495, 1535, 1664, 1840, 2080, 2392, 2456, 2944, 2990, 3070, 3680, 3991, 4160, 4784, 4912, 5980, 6140, 7061, 7360, 7982, 8320, 9568, 9824, 11960, 12280, 14122, 14720, 15964, 19136, 19648, 19955, 23920, 24560, 28244, 31928, 35305, 38272, 39296, 39910, 47840, 49120, 56488, 63856, 70610, 79820, 91793, 95680, 98240, 112976, 127712, 141220, 159640, 183586, 191360, 196480, 225952, 255424, 282440, 319280, 367172, 451904, 458965, 510848, 564880, 638560, 734344, 903808, 917930, 1129760, 1277120, 1468688, 1835860, 2259520, 2554240, 2937376, 3671720, 4519040, 5874752, 7343440, 11749504, 14686880, 29373760, 58747520]

約数ペア:

[(1, 58747520), (2, 29373760), (4, 14686880), (5, 11749504), (8, 7343440), (10, 5874752), (13, 4519040), (16, 3671720), (20, 2937376), (23, 2554240), (26, 2259520), (32, 1835860), (40, 1468688), (46, 1277120), (52, 1129760), (64, 917930), (65, 903808), (80, 734344), (92, 638560), (104, 564880), (115, 510848), (128, 458965), (130, 451904), (160, 367172), (184, 319280), (208, 282440), (230, 255424), (260, 225952), (299, 196480), (307, 191360), (320, 183586), (368, 159640), (416, 141220), (460, 127712), (520, 112976), (598, 98240), (614, 95680), (640, 91793), (736, 79820), (832, 70610), (920, 63856), (1040, 56488), (1196, 49120), (1228, 47840), (1472, 39910), (1495, 39296), (1535, 38272), (1664, 35305), (1840, 31928), (2080, 28244), (2392, 24560), (2456, 23920), (2944, 19955), (2990, 19648), (3070, 19136), (3680, 15964), (3991, 14720), (4160, 14122), (4784, 12280), (4912, 11960), (5980, 9824), (6140, 9568), (7061, 8320), (7360, 7982)]