129213360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 449018880

約数和(自身を除く): 319805520

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, 163, 180, 216, 240, 270, 326, 360, 367, 432, 489, 540, 652, 720, 734, 815, 978, 1080, 1101, 1304, 1467, 1468, 1630, 1835, 1956, 2160, 2202, 2445, 2608, 2934, 2936, 3260, 3303, 3670, 3912, 4401, 4404, 4890, 5505, 5868, 5872, 6520, 6606, 7335, 7340, 7824, 8802, 8808, 9780, 9909, 11010, 11736, 13040, 13212, 14670, 14680, 16515, 17604, 17616, 19560, 19818, 22005, 22020, 23472, 26424, 29340, 29360, 33030, 35208, 39120, 39636, 44010, 44040, 49545, 52848, 58680, 59821, 66060, 70416, 79272, 88020, 88080, 99090, 117360, 119642, 132120, 158544, 176040, 179463, 198180, 239284, 264240, 299105, 352080, 358926, 396360, 478568, 538389, 598210, 717852, 792720, 897315, 957136, 1076778, 1196420, 1435704, 1615167, 1794630, 2153556, 2392840, 2691945, 2871408, 3230334, 3589260, 4307112, 4785680, 5383890, 6460668, 7178520, 8075835, 8614224, 10767780, 12921336, 14357040, 16151670, 21535560, 25842672, 32303340, 43071120, 64606680, 129213360]

約数ペア:

[(1, 129213360), (2, 64606680), (3, 43071120), (4, 32303340), (5, 25842672), (6, 21535560), (8, 16151670), (9, 14357040), (10, 12921336), (12, 10767780), (15, 8614224), (16, 8075835), (18, 7178520), (20, 6460668), (24, 5383890), (27, 4785680), (30, 4307112), (36, 3589260), (40, 3230334), (45, 2871408), (48, 2691945), (54, 2392840), (60, 2153556), (72, 1794630), (80, 1615167), (90, 1435704), (108, 1196420), (120, 1076778), (135, 957136), (144, 897315), (163, 792720), (180, 717852), (216, 598210), (240, 538389), (270, 478568), (326, 396360), (360, 358926), (367, 352080), (432, 299105), (489, 264240), (540, 239284), (652, 198180), (720, 179463), (734, 176040), (815, 158544), (978, 132120), (1080, 119642), (1101, 117360), (1304, 99090), (1467, 88080), (1468, 88020), (1630, 79272), (1835, 70416), (1956, 66060), (2160, 59821), (2202, 58680), (2445, 52848), (2608, 49545), (2934, 44040), (2936, 44010), (3260, 39636), (3303, 39120), (3670, 35208), (3912, 33030), (4401, 29360), (4404, 29340), (4890, 26424), (5505, 23472), (5868, 22020), (5872, 22005), (6520, 19818), (6606, 19560), (7335, 17616), (7340, 17604), (7824, 16515), (8802, 14680), (8808, 14670), (9780, 13212), (9909, 13040), (11010, 11736)]