76017760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 231662592

約数和(自身を除く): 155644832

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 227, 230, 260, 280, 299, 322, 364, 368, 416, 454, 455, 460, 520, 560, 598, 644, 728, 736, 805, 908, 910, 920, 1040, 1120, 1135, 1196, 1288, 1456, 1495, 1589, 1610, 1816, 1820, 1840, 2080, 2093, 2270, 2392, 2576, 2912, 2951, 2990, 3178, 3220, 3632, 3640, 3680, 4186, 4540, 4784, 5152, 5221, 5902, 5980, 6356, 6440, 7264, 7280, 7945, 8372, 9080, 9568, 10442, 10465, 11804, 11960, 12712, 12880, 14560, 14755, 15890, 16744, 18160, 20657, 20884, 20930, 23608, 23920, 25424, 25760, 26105, 29510, 31780, 33488, 36320, 36547, 41314, 41768, 41860, 47216, 47840, 50848, 52210, 59020, 63560, 66976, 67873, 73094, 82628, 83536, 83720, 94432, 103285, 104420, 118040, 127120, 135746, 146188, 165256, 167072, 167440, 182735, 206570, 208840, 236080, 254240, 271492, 292376, 330512, 334880, 339365, 365470, 413140, 417680, 472160, 475111, 542984, 584752, 661024, 678730, 730940, 826280, 835360, 950222, 1085968, 1169504, 1357460, 1461880, 1652560, 1900444, 2171936, 2375555, 2714920, 2923760, 3305120, 3800888, 4751110, 5429840, 5847520, 7601776, 9502220, 10859680, 15203552, 19004440, 38008880, 76017760]

約数ペア:

[(1, 76017760), (2, 38008880), (4, 19004440), (5, 15203552), (7, 10859680), (8, 9502220), (10, 7601776), (13, 5847520), (14, 5429840), (16, 4751110), (20, 3800888), (23, 3305120), (26, 2923760), (28, 2714920), (32, 2375555), (35, 2171936), (40, 1900444), (46, 1652560), (52, 1461880), (56, 1357460), (65, 1169504), (70, 1085968), (80, 950222), (91, 835360), (92, 826280), (104, 730940), (112, 678730), (115, 661024), (130, 584752), (140, 542984), (160, 475111), (161, 472160), (182, 417680), (184, 413140), (208, 365470), (224, 339365), (227, 334880), (230, 330512), (260, 292376), (280, 271492), (299, 254240), (322, 236080), (364, 208840), (368, 206570), (416, 182735), (454, 167440), (455, 167072), (460, 165256), (520, 146188), (560, 135746), (598, 127120), (644, 118040), (728, 104420), (736, 103285), (805, 94432), (908, 83720), (910, 83536), (920, 82628), (1040, 73094), (1120, 67873), (1135, 66976), (1196, 63560), (1288, 59020), (1456, 52210), (1495, 50848), (1589, 47840), (1610, 47216), (1816, 41860), (1820, 41768), (1840, 41314), (2080, 36547), (2093, 36320), (2270, 33488), (2392, 31780), (2576, 29510), (2912, 26105), (2951, 25760), (2990, 25424), (3178, 23920), (3220, 23608), (3632, 20930), (3640, 20884), (3680, 20657), (4186, 18160), (4540, 16744), (4784, 15890), (5152, 14755), (5221, 14560), (5902, 12880), (5980, 12712), (6356, 11960), (6440, 11804), (7264, 10465), (7280, 10442), (7945, 9568), (8372, 9080)]