126719760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1879}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 394439040

約数和(自身を除く): 267719280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 1879, 2248, 2810, 3372, 3758, 4215, 4496, 5620, 5637, 6744, 7516, 8430, 9395, 11240, 11274, 13488, 15032, 16860, 18790, 22480, 22548, 28185, 30064, 33720, 37580, 45096, 56370, 67440, 75160, 90192, 112740, 150320, 225480, 450960, 527999, 1055998, 1583997, 2111996, 2639995, 3167994, 4223992, 5279990, 6335988, 7919985, 8447984, 10559980, 12671976, 15839970, 21119960, 25343952, 31679940, 42239920, 63359880, 126719760]

約数ペア:

[(1, 126719760), (2, 63359880), (3, 42239920), (4, 31679940), (5, 25343952), (6, 21119960), (8, 15839970), (10, 12671976), (12, 10559980), (15, 8447984), (16, 7919985), (20, 6335988), (24, 5279990), (30, 4223992), (40, 3167994), (48, 2639995), (60, 2111996), (80, 1583997), (120, 1055998), (240, 527999), (281, 450960), (562, 225480), (843, 150320), (1124, 112740), (1405, 90192), (1686, 75160), (1879, 67440), (2248, 56370), (2810, 45096), (3372, 37580), (3758, 33720), (4215, 30064), (4496, 28185), (5620, 22548), (5637, 22480), (6744, 18790), (7516, 16860), (8430, 15032), (9395, 13488), (11240, 11274)]