183067280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10949}}^1$

素因数の和:10992

約数の個数: 80

約数和(自身を含む): 488808000

約数和(自身を除く): 305740720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 10949, 16720, 21898, 43796, 54745, 87592, 109490, 120439, 175184, 208031, 218980, 240878, 416062, 437960, 481756, 602195, 832124, 875920, 963512, 1040155, 1204390, 1664248, 1927024, 2080310, 2288341, 2408780, 3328496, 4160620, 4576682, 4817560, 8321240, 9153364, 9635120, 11441705, 16642480, 18306728, 22883410, 36613456, 45766820, 91533640, 183067280]

約数ペア:

[(1, 183067280), (2, 91533640), (4, 45766820), (5, 36613456), (8, 22883410), (10, 18306728), (11, 16642480), (16, 11441705), (19, 9635120), (20, 9153364), (22, 8321240), (38, 4817560), (40, 4576682), (44, 4160620), (55, 3328496), (76, 2408780), (80, 2288341), (88, 2080310), (95, 1927024), (110, 1664248), (152, 1204390), (176, 1040155), (190, 963512), (209, 875920), (220, 832124), (304, 602195), (380, 481756), (418, 437960), (440, 416062), (760, 240878), (836, 218980), (880, 208031), (1045, 175184), (1520, 120439), (1672, 109490), (2090, 87592), (3344, 54745), (4180, 43796), (8360, 21898), (10949, 16720)]