188308080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6379}}^1$

素因数の和:6439

約数の個数: 120

約数和(自身を含む): 647927280

約数和(自身を除く): 459619200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6379, 7380, 9840, 12758, 14760, 19137, 25516, 29520, 31895, 38274, 51032, 57411, 63790, 76548, 95685, 102064, 114822, 127580, 153096, 191370, 229644, 255160, 261539, 287055, 306192, 382740, 459288, 510320, 523078, 574110, 765480, 784617, 918576, 1046156, 1148220, 1307695, 1530960, 1569234, 2092312, 2296440, 2353851, 2615390, 3138468, 3923085, 4184624, 4592880, 4707702, 5230780, 6276936, 7846170, 9415404, 10461560, 11769255, 12553872, 15692340, 18830808, 20923120, 23538510, 31384680, 37661616, 47077020, 62769360, 94154040, 188308080]

約数ペア:

[(1, 188308080), (2, 94154040), (3, 62769360), (4, 47077020), (5, 37661616), (6, 31384680), (8, 23538510), (9, 20923120), (10, 18830808), (12, 15692340), (15, 12553872), (16, 11769255), (18, 10461560), (20, 9415404), (24, 7846170), (30, 6276936), (36, 5230780), (40, 4707702), (41, 4592880), (45, 4184624), (48, 3923085), (60, 3138468), (72, 2615390), (80, 2353851), (82, 2296440), (90, 2092312), (120, 1569234), (123, 1530960), (144, 1307695), (164, 1148220), (180, 1046156), (205, 918576), (240, 784617), (246, 765480), (328, 574110), (360, 523078), (369, 510320), (410, 459288), (492, 382740), (615, 306192), (656, 287055), (720, 261539), (738, 255160), (820, 229644), (984, 191370), (1230, 153096), (1476, 127580), (1640, 114822), (1845, 102064), (1968, 95685), (2460, 76548), (2952, 63790), (3280, 57411), (3690, 51032), (4920, 38274), (5904, 31895), (6379, 29520), (7380, 25516), (9840, 19137), (12758, 14760)]