15677966760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1\times {\mathrm{1231}}^1$

素因数の和:1959

約数の個数: 128

約数和(自身を含む): 47389224960

約数和(自身を除く): 31711258200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 503, 633, 844, 1006, 1055, 1231, 1266, 1509, 1688, 2012, 2110, 2462, 2515, 2532, 3018, 3165, 3693, 4024, 4220, 4924, 5030, 5064, 6036, 6155, 6330, 7386, 7545, 8440, 9848, 10060, 12072, 12310, 12660, 14772, 15090, 18465, 20120, 24620, 25320, 29544, 30180, 36930, 49240, 60360, 73860, 106133, 147720, 212266, 259741, 318399, 424532, 519482, 530665, 619193, 636798, 779223, 849064, 1038964, 1061330, 1238386, 1273596, 1298705, 1558446, 1591995, 1857579, 2077928, 2122660, 2476772, 2547192, 2597410, 3095965, 3116892, 3183990, 3715158, 3896115, 4245320, 4953544, 5194820, 6191930, 6233784, 6367980, 7430316, 7792230, 9287895, 10389640, 12383860, 12735960, 14860632, 15584460, 18575790, 24767720, 31168920, 37151580, 74303160, 130649723, 261299446, 391949169, 522598892, 653248615, 783898338, 1045197784, 1306497230, 1567796676, 1959745845, 2612994460, 3135593352, 3919491690, 5225988920, 7838983380, 15677966760]

約数ペア:

[(1, 15677966760), (2, 7838983380), (3, 5225988920), (4, 3919491690), (5, 3135593352), (6, 2612994460), (8, 1959745845), (10, 1567796676), (12, 1306497230), (15, 1045197784), (20, 783898338), (24, 653248615), (30, 522598892), (40, 391949169), (60, 261299446), (120, 130649723), (211, 74303160), (422, 37151580), (503, 31168920), (633, 24767720), (844, 18575790), (1006, 15584460), (1055, 14860632), (1231, 12735960), (1266, 12383860), (1509, 10389640), (1688, 9287895), (2012, 7792230), (2110, 7430316), (2462, 6367980), (2515, 6233784), (2532, 6191930), (3018, 5194820), (3165, 4953544), (3693, 4245320), (4024, 3896115), (4220, 3715158), (4924, 3183990), (5030, 3116892), (5064, 3095965), (6036, 2597410), (6155, 2547192), (6330, 2476772), (7386, 2122660), (7545, 2077928), (8440, 1857579), (9848, 1591995), (10060, 1558446), (12072, 1298705), (12310, 1273596), (12660, 1238386), (14772, 1061330), (15090, 1038964), (18465, 849064), (20120, 779223), (24620, 636798), (25320, 619193), (29544, 530665), (30180, 519482), (36930, 424532), (49240, 318399), (60360, 259741), (73860, 212266), (106133, 147720)]