141388560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 477023040

約数和(自身を除く): 335634480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 547, 718, 720, 1077, 1094, 1436, 1641, 1795, 2154, 2188, 2735, 2872, 3231, 3282, 3590, 4308, 4376, 4923, 5385, 5470, 5744, 6462, 6564, 7180, 8205, 8616, 8752, 9846, 10770, 10940, 12924, 13128, 14360, 16155, 16410, 17232, 19692, 21540, 21880, 24615, 25848, 26256, 28720, 32310, 32820, 39384, 43080, 43760, 49230, 51696, 64620, 65640, 78768, 86160, 98460, 129240, 131280, 196373, 196920, 258480, 392746, 393840, 589119, 785492, 981865, 1178238, 1570984, 1767357, 1963730, 2356476, 2945595, 3141968, 3534714, 3927460, 4712952, 5891190, 7069428, 7854920, 8836785, 9425904, 11782380, 14138856, 15709840, 17673570, 23564760, 28277712, 35347140, 47129520, 70694280, 141388560]

約数ペア:

[(1, 141388560), (2, 70694280), (3, 47129520), (4, 35347140), (5, 28277712), (6, 23564760), (8, 17673570), (9, 15709840), (10, 14138856), (12, 11782380), (15, 9425904), (16, 8836785), (18, 7854920), (20, 7069428), (24, 5891190), (30, 4712952), (36, 3927460), (40, 3534714), (45, 3141968), (48, 2945595), (60, 2356476), (72, 1963730), (80, 1767357), (90, 1570984), (120, 1178238), (144, 981865), (180, 785492), (240, 589119), (359, 393840), (360, 392746), (547, 258480), (718, 196920), (720, 196373), (1077, 131280), (1094, 129240), (1436, 98460), (1641, 86160), (1795, 78768), (2154, 65640), (2188, 64620), (2735, 51696), (2872, 49230), (3231, 43760), (3282, 43080), (3590, 39384), (4308, 32820), (4376, 32310), (4923, 28720), (5385, 26256), (5470, 25848), (5744, 24615), (6462, 21880), (6564, 21540), (7180, 19692), (8205, 17232), (8616, 16410), (8752, 16155), (9846, 14360), (10770, 13128), (10940, 12924)]