133443720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 448214400

約数和(自身を除く): 314770680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 787, 942, 1080, 1256, 1413, 1570, 1574, 1884, 2355, 2361, 2826, 3140, 3148, 3768, 3935, 4239, 4710, 4722, 5652, 6280, 6296, 7065, 7083, 7870, 8478, 9420, 9444, 11304, 11805, 14130, 14166, 15740, 16956, 18840, 18888, 21195, 21249, 23610, 28260, 28332, 31480, 33912, 35415, 42390, 42498, 47220, 56520, 56664, 70830, 84780, 84996, 94440, 106245, 123559, 141660, 169560, 169992, 212490, 247118, 283320, 370677, 424980, 494236, 617795, 741354, 849960, 988472, 1112031, 1235590, 1482708, 1853385, 2224062, 2471180, 2965416, 3336093, 3706770, 4448124, 4942360, 5560155, 6672186, 7413540, 8896248, 11120310, 13344372, 14827080, 16680465, 22240620, 26688744, 33360930, 44481240, 66721860, 133443720]

約数ペア:

[(1, 133443720), (2, 66721860), (3, 44481240), (4, 33360930), (5, 26688744), (6, 22240620), (8, 16680465), (9, 14827080), (10, 13344372), (12, 11120310), (15, 8896248), (18, 7413540), (20, 6672186), (24, 5560155), (27, 4942360), (30, 4448124), (36, 3706770), (40, 3336093), (45, 2965416), (54, 2471180), (60, 2224062), (72, 1853385), (90, 1482708), (108, 1235590), (120, 1112031), (135, 988472), (157, 849960), (180, 741354), (216, 617795), (270, 494236), (314, 424980), (360, 370677), (471, 283320), (540, 247118), (628, 212490), (785, 169992), (787, 169560), (942, 141660), (1080, 123559), (1256, 106245), (1413, 94440), (1570, 84996), (1574, 84780), (1884, 70830), (2355, 56664), (2361, 56520), (2826, 47220), (3140, 42498), (3148, 42390), (3768, 35415), (3935, 33912), (4239, 31480), (4710, 28332), (4722, 28260), (5652, 23610), (6280, 21249), (6296, 21195), (7065, 18888), (7083, 18840), (7870, 16956), (8478, 15740), (9420, 14166), (9444, 14130), (11304, 11805)]