1201915080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15823}}^1$

素因数の和:16051

約数の個数: 96

約数和(自身を含む): 3924984960

約数和(自身を除く): 2723069880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 12660, 15192, 15823, 18990, 25320, 31646, 37980, 47469, 63292, 75960, 79115, 94938, 126584, 142407, 158230, 189876, 237345, 284814, 316460, 379752, 474690, 569628, 632920, 712035, 949380, 1139256, 1424070, 1898760, 2848140, 3338653, 5696280, 6677306, 10015959, 13354612, 16693265, 20031918, 26709224, 30047877, 33386530, 40063836, 50079795, 60095754, 66773060, 80127672, 100159590, 120191508, 133546120, 150239385, 200319180, 240383016, 300478770, 400638360, 600957540, 1201915080]

約数ペア:

[(1, 1201915080), (2, 600957540), (3, 400638360), (4, 300478770), (5, 240383016), (6, 200319180), (8, 150239385), (9, 133546120), (10, 120191508), (12, 100159590), (15, 80127672), (18, 66773060), (20, 60095754), (24, 50079795), (30, 40063836), (36, 33386530), (40, 30047877), (45, 26709224), (60, 20031918), (72, 16693265), (90, 13354612), (120, 10015959), (180, 6677306), (211, 5696280), (360, 3338653), (422, 2848140), (633, 1898760), (844, 1424070), (1055, 1139256), (1266, 949380), (1688, 712035), (1899, 632920), (2110, 569628), (2532, 474690), (3165, 379752), (3798, 316460), (4220, 284814), (5064, 237345), (6330, 189876), (7596, 158230), (8440, 142407), (9495, 126584), (12660, 94938), (15192, 79115), (15823, 75960), (18990, 63292), (25320, 47469), (31646, 37980)]