154285120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 112

約数和(自身を含む): 408846528

約数和(自身を除く): 254561408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 160, 176, 212, 220, 265, 320, 352, 424, 440, 530, 583, 704, 827, 848, 880, 1060, 1166, 1654, 1696, 1760, 2120, 2332, 2915, 3308, 3392, 3520, 4135, 4240, 4664, 5830, 6616, 8270, 8480, 9097, 9328, 11660, 13232, 16540, 16960, 18194, 18656, 23320, 26464, 33080, 36388, 37312, 43831, 45485, 46640, 52928, 66160, 72776, 87662, 90970, 93280, 132320, 145552, 175324, 181940, 186560, 219155, 264640, 291104, 350648, 363880, 438310, 482141, 582208, 701296, 727760, 876620, 964282, 1402592, 1455520, 1753240, 1928564, 2410705, 2805184, 2911040, 3506480, 3857128, 4821410, 7012960, 7714256, 9642820, 14025920, 15428512, 19285640, 30857024, 38571280, 77142560, 154285120]

約数ペア:

[(1, 154285120), (2, 77142560), (4, 38571280), (5, 30857024), (8, 19285640), (10, 15428512), (11, 14025920), (16, 9642820), (20, 7714256), (22, 7012960), (32, 4821410), (40, 3857128), (44, 3506480), (53, 2911040), (55, 2805184), (64, 2410705), (80, 1928564), (88, 1753240), (106, 1455520), (110, 1402592), (160, 964282), (176, 876620), (212, 727760), (220, 701296), (265, 582208), (320, 482141), (352, 438310), (424, 363880), (440, 350648), (530, 291104), (583, 264640), (704, 219155), (827, 186560), (848, 181940), (880, 175324), (1060, 145552), (1166, 132320), (1654, 93280), (1696, 90970), (1760, 87662), (2120, 72776), (2332, 66160), (2915, 52928), (3308, 46640), (3392, 45485), (3520, 43831), (4135, 37312), (4240, 36388), (4664, 33080), (5830, 26464), (6616, 23320), (8270, 18656), (8480, 18194), (9097, 16960), (9328, 16540), (11660, 13232)]