154320120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3386

約数の個数: 128

約数和(自身を含む): 526521600

約数和(自身を除く): 372201480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3323, 3870, 4644, 5160, 5805, 6646, 7740, 9288, 9969, 11610, 13292, 15480, 16615, 19938, 23220, 26584, 29907, 33230, 39876, 46440, 49845, 59814, 66460, 79752, 89721, 99690, 119628, 132920, 142889, 149535, 179442, 199380, 239256, 285778, 299070, 358884, 398760, 428667, 448605, 571556, 598140, 714445, 717768, 857334, 897210, 1143112, 1196280, 1286001, 1428890, 1714668, 1794420, 2143335, 2572002, 2857780, 3429336, 3588840, 3858003, 4286670, 5144004, 5715560, 6430005, 7716006, 8573340, 10288008, 12860010, 15432012, 17146680, 19290015, 25720020, 30864024, 38580030, 51440040, 77160060, 154320120]

約数ペア:

[(1, 154320120), (2, 77160060), (3, 51440040), (4, 38580030), (5, 30864024), (6, 25720020), (8, 19290015), (9, 17146680), (10, 15432012), (12, 12860010), (15, 10288008), (18, 8573340), (20, 7716006), (24, 6430005), (27, 5715560), (30, 5144004), (36, 4286670), (40, 3858003), (43, 3588840), (45, 3429336), (54, 2857780), (60, 2572002), (72, 2143335), (86, 1794420), (90, 1714668), (108, 1428890), (120, 1286001), (129, 1196280), (135, 1143112), (172, 897210), (180, 857334), (215, 717768), (216, 714445), (258, 598140), (270, 571556), (344, 448605), (360, 428667), (387, 398760), (430, 358884), (516, 299070), (540, 285778), (645, 239256), (774, 199380), (860, 179442), (1032, 149535), (1080, 142889), (1161, 132920), (1290, 119628), (1548, 99690), (1720, 89721), (1935, 79752), (2322, 66460), (2580, 59814), (3096, 49845), (3323, 46440), (3870, 39876), (4644, 33230), (5160, 29907), (5805, 26584), (6646, 23220), (7740, 19938), (9288, 16615), (9969, 15480), (11610, 13292)]