70679640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 220320000

約数和(自身を除く): 149640360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 67, 118, 120, 134, 149, 177, 201, 236, 268, 295, 298, 335, 354, 402, 447, 472, 536, 590, 596, 670, 708, 745, 804, 885, 894, 1005, 1180, 1192, 1340, 1416, 1490, 1608, 1770, 1788, 2010, 2235, 2360, 2680, 2980, 3540, 3576, 3953, 4020, 4470, 5960, 7080, 7906, 8040, 8791, 8940, 9983, 11859, 15812, 17582, 17880, 19765, 19966, 23718, 26373, 29949, 31624, 35164, 39530, 39932, 43955, 47436, 49915, 52746, 59295, 59898, 70328, 79060, 79864, 87910, 94872, 99830, 105492, 118590, 119796, 131865, 149745, 158120, 175820, 199660, 210984, 237180, 239592, 263730, 299490, 351640, 399320, 474360, 527460, 588997, 598980, 1054920, 1177994, 1197960, 1766991, 2355988, 2944985, 3533982, 4711976, 5889970, 7067964, 8834955, 11779940, 14135928, 17669910, 23559880, 35339820, 70679640]

約数ペア:

[(1, 70679640), (2, 35339820), (3, 23559880), (4, 17669910), (5, 14135928), (6, 11779940), (8, 8834955), (10, 7067964), (12, 5889970), (15, 4711976), (20, 3533982), (24, 2944985), (30, 2355988), (40, 1766991), (59, 1197960), (60, 1177994), (67, 1054920), (118, 598980), (120, 588997), (134, 527460), (149, 474360), (177, 399320), (201, 351640), (236, 299490), (268, 263730), (295, 239592), (298, 237180), (335, 210984), (354, 199660), (402, 175820), (447, 158120), (472, 149745), (536, 131865), (590, 119796), (596, 118590), (670, 105492), (708, 99830), (745, 94872), (804, 87910), (885, 79864), (894, 79060), (1005, 70328), (1180, 59898), (1192, 59295), (1340, 52746), (1416, 49915), (1490, 47436), (1608, 43955), (1770, 39932), (1788, 39530), (2010, 35164), (2235, 31624), (2360, 29949), (2680, 26373), (2980, 23718), (3540, 19966), (3576, 19765), (3953, 17880), (4020, 17582), (4470, 15812), (5960, 11859), (7080, 9983), (7906, 8940), (8040, 8791)]