142091280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 160

約数和(自身を含む): 493718400

約数和(自身を除く): 351627120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 419, 432, 471, 540, 628, 720, 785, 838, 942, 1080, 1256, 1257, 1413, 1570, 1676, 1884, 2095, 2160, 2355, 2512, 2514, 2826, 3140, 3352, 3768, 3771, 4190, 4239, 4710, 5028, 5652, 6280, 6285, 6704, 7065, 7536, 7542, 8380, 8478, 9420, 10056, 11304, 11313, 12560, 12570, 14130, 15084, 16760, 16956, 18840, 18855, 20112, 21195, 22608, 22626, 25140, 28260, 30168, 33520, 33912, 37680, 37710, 42390, 45252, 50280, 56520, 56565, 60336, 65783, 67824, 75420, 84780, 90504, 100560, 113040, 113130, 131566, 150840, 169560, 181008, 197349, 226260, 263132, 301680, 328915, 339120, 394698, 452520, 526264, 592047, 657830, 789396, 905040, 986745, 1052528, 1184094, 1315660, 1578792, 1776141, 1973490, 2368188, 2631320, 2960235, 3157584, 3552282, 3946980, 4736376, 5262640, 5920470, 7104564, 7893960, 8880705, 9472752, 11840940, 14209128, 15787920, 17761410, 23681880, 28418256, 35522820, 47363760, 71045640, 142091280]

約数ペア:

[(1, 142091280), (2, 71045640), (3, 47363760), (4, 35522820), (5, 28418256), (6, 23681880), (8, 17761410), (9, 15787920), (10, 14209128), (12, 11840940), (15, 9472752), (16, 8880705), (18, 7893960), (20, 7104564), (24, 5920470), (27, 5262640), (30, 4736376), (36, 3946980), (40, 3552282), (45, 3157584), (48, 2960235), (54, 2631320), (60, 2368188), (72, 1973490), (80, 1776141), (90, 1578792), (108, 1315660), (120, 1184094), (135, 1052528), (144, 986745), (157, 905040), (180, 789396), (216, 657830), (240, 592047), (270, 526264), (314, 452520), (360, 394698), (419, 339120), (432, 328915), (471, 301680), (540, 263132), (628, 226260), (720, 197349), (785, 181008), (838, 169560), (942, 150840), (1080, 131566), (1256, 113130), (1257, 113040), (1413, 100560), (1570, 90504), (1676, 84780), (1884, 75420), (2095, 67824), (2160, 65783), (2355, 60336), (2512, 56565), (2514, 56520), (2826, 50280), (3140, 45252), (3352, 42390), (3768, 37710), (3771, 37680), (4190, 33912), (4239, 33520), (4710, 30168), (5028, 28260), (5652, 25140), (6280, 22626), (6285, 22608), (6704, 21195), (7065, 20112), (7536, 18855), (7542, 18840), (8380, 16956), (8478, 16760), (9420, 15084), (10056, 14130), (11304, 12570), (11313, 12560)]