173092680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:860

約数の個数: 128

約数和(自身を含む): 580003200

約数和(自身を除く): 406910520

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, 180, 216, 270, 293, 360, 540, 547, 586, 879, 1080, 1094, 1172, 1465, 1641, 1758, 2188, 2344, 2637, 2735, 2930, 3282, 3516, 4376, 4395, 4923, 5274, 5470, 5860, 6564, 7032, 7911, 8205, 8790, 9846, 10548, 10940, 11720, 13128, 13185, 14769, 15822, 16410, 17580, 19692, 21096, 21880, 24615, 26370, 29538, 31644, 32820, 35160, 39384, 39555, 49230, 52740, 59076, 63288, 65640, 73845, 79110, 98460, 105480, 118152, 147690, 158220, 160271, 196920, 295380, 316440, 320542, 480813, 590760, 641084, 801355, 961626, 1282168, 1442439, 1602710, 1923252, 2404065, 2884878, 3205420, 3846504, 4327317, 4808130, 5769756, 6410840, 7212195, 8654634, 9616260, 11539512, 14424390, 17309268, 19232520, 21636585, 28848780, 34618536, 43273170, 57697560, 86546340, 173092680]

約数ペア:

[(1, 173092680), (2, 86546340), (3, 57697560), (4, 43273170), (5, 34618536), (6, 28848780), (8, 21636585), (9, 19232520), (10, 17309268), (12, 14424390), (15, 11539512), (18, 9616260), (20, 8654634), (24, 7212195), (27, 6410840), (30, 5769756), (36, 4808130), (40, 4327317), (45, 3846504), (54, 3205420), (60, 2884878), (72, 2404065), (90, 1923252), (108, 1602710), (120, 1442439), (135, 1282168), (180, 961626), (216, 801355), (270, 641084), (293, 590760), (360, 480813), (540, 320542), (547, 316440), (586, 295380), (879, 196920), (1080, 160271), (1094, 158220), (1172, 147690), (1465, 118152), (1641, 105480), (1758, 98460), (2188, 79110), (2344, 73845), (2637, 65640), (2735, 63288), (2930, 59076), (3282, 52740), (3516, 49230), (4376, 39555), (4395, 39384), (4923, 35160), (5274, 32820), (5470, 31644), (5860, 29538), (6564, 26370), (7032, 24615), (7911, 21880), (8205, 21096), (8790, 19692), (9846, 17580), (10548, 16410), (10940, 15822), (11720, 14769), (13128, 13185)]