50280360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 164263680

約数和(自身を除く): 113983320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 167, 193, 195, 260, 312, 334, 386, 390, 501, 520, 579, 668, 772, 780, 835, 965, 1002, 1158, 1336, 1544, 1560, 1670, 1930, 2004, 2171, 2316, 2505, 2509, 2895, 3340, 3860, 4008, 4342, 4632, 5010, 5018, 5790, 6513, 6680, 7527, 7720, 8684, 10020, 10036, 10855, 11580, 12545, 13026, 15054, 17368, 20040, 20072, 21710, 23160, 25090, 26052, 30108, 32231, 32565, 37635, 43420, 50180, 52104, 60216, 64462, 65130, 75270, 86840, 96693, 100360, 128924, 130260, 150540, 161155, 193386, 257848, 260520, 301080, 322310, 386772, 419003, 483465, 644620, 773544, 838006, 966930, 1257009, 1289240, 1676012, 1933860, 2095015, 2514018, 3352024, 3867720, 4190030, 5028036, 6285045, 8380060, 10056072, 12570090, 16760120, 25140180, 50280360]

約数ペア:

[(1, 50280360), (2, 25140180), (3, 16760120), (4, 12570090), (5, 10056072), (6, 8380060), (8, 6285045), (10, 5028036), (12, 4190030), (13, 3867720), (15, 3352024), (20, 2514018), (24, 2095015), (26, 1933860), (30, 1676012), (39, 1289240), (40, 1257009), (52, 966930), (60, 838006), (65, 773544), (78, 644620), (104, 483465), (120, 419003), (130, 386772), (156, 322310), (167, 301080), (193, 260520), (195, 257848), (260, 193386), (312, 161155), (334, 150540), (386, 130260), (390, 128924), (501, 100360), (520, 96693), (579, 86840), (668, 75270), (772, 65130), (780, 64462), (835, 60216), (965, 52104), (1002, 50180), (1158, 43420), (1336, 37635), (1544, 32565), (1560, 32231), (1670, 30108), (1930, 26052), (2004, 25090), (2171, 23160), (2316, 21710), (2505, 20072), (2509, 20040), (2895, 17368), (3340, 15054), (3860, 13026), (4008, 12545), (4342, 11580), (4632, 10855), (5010, 10036), (5018, 10020), (5790, 8684), (6513, 7720), (6680, 7527)]