935434260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 2898604800

約数和(自身を除く): 1963170540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 157, 158, 180, 237, 314, 316, 395, 419, 471, 474, 628, 711, 785, 790, 838, 942, 948, 1185, 1257, 1413, 1422, 1570, 1580, 1676, 1884, 2095, 2355, 2370, 2514, 2826, 2844, 3140, 3555, 3771, 4190, 4710, 4740, 5028, 5652, 6285, 7065, 7110, 7542, 8380, 9420, 12403, 12570, 14130, 14220, 15084, 18855, 24806, 25140, 28260, 33101, 37209, 37710, 49612, 62015, 65783, 66202, 74418, 75420, 99303, 111627, 124030, 131566, 132404, 148836, 165505, 186045, 197349, 198606, 223254, 248060, 263132, 297909, 328915, 331010, 372090, 394698, 397212, 446508, 496515, 558135, 592047, 595818, 657830, 662020, 744180, 789396, 986745, 993030, 1116270, 1184094, 1191636, 1315660, 1489545, 1973490, 1986060, 2232540, 2368188, 2960235, 2979090, 3946980, 5196857, 5920470, 5958180, 10393714, 11840940, 15590571, 20787428, 25984285, 31181142, 46771713, 51968570, 62362284, 77952855, 93543426, 103937140, 155905710, 187086852, 233858565, 311811420, 467717130, 935434260]

約数ペア:

[(1, 935434260), (2, 467717130), (3, 311811420), (4, 233858565), (5, 187086852), (6, 155905710), (9, 103937140), (10, 93543426), (12, 77952855), (15, 62362284), (18, 51968570), (20, 46771713), (30, 31181142), (36, 25984285), (45, 20787428), (60, 15590571), (79, 11840940), (90, 10393714), (157, 5958180), (158, 5920470), (180, 5196857), (237, 3946980), (314, 2979090), (316, 2960235), (395, 2368188), (419, 2232540), (471, 1986060), (474, 1973490), (628, 1489545), (711, 1315660), (785, 1191636), (790, 1184094), (838, 1116270), (942, 993030), (948, 986745), (1185, 789396), (1257, 744180), (1413, 662020), (1422, 657830), (1570, 595818), (1580, 592047), (1676, 558135), (1884, 496515), (2095, 446508), (2355, 397212), (2370, 394698), (2514, 372090), (2826, 331010), (2844, 328915), (3140, 297909), (3555, 263132), (3771, 248060), (4190, 223254), (4710, 198606), (4740, 197349), (5028, 186045), (5652, 165505), (6285, 148836), (7065, 132404), (7110, 131566), (7542, 124030), (8380, 111627), (9420, 99303), (12403, 75420), (12570, 74418), (14130, 66202), (14220, 65783), (15084, 62015), (18855, 49612), (24806, 37710), (25140, 37209), (28260, 33101)]