137018520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 459345600

約数和(自身を除く): 322327080

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, 433, 540, 586, 866, 879, 1080, 1172, 1299, 1465, 1732, 1758, 2165, 2344, 2598, 2637, 2930, 3464, 3516, 3897, 4330, 4395, 5196, 5274, 5860, 6495, 7032, 7794, 7911, 8660, 8790, 10392, 10548, 11691, 11720, 12990, 13185, 15588, 15822, 17320, 17580, 19485, 21096, 23382, 25980, 26370, 31176, 31644, 35160, 38970, 39555, 46764, 51960, 52740, 58455, 63288, 77940, 79110, 93528, 105480, 116910, 126869, 155880, 158220, 233820, 253738, 316440, 380607, 467640, 507476, 634345, 761214, 1014952, 1141821, 1268690, 1522428, 1903035, 2283642, 2537380, 3044856, 3425463, 3806070, 4567284, 5074760, 5709105, 6850926, 7612140, 9134568, 11418210, 13701852, 15224280, 17127315, 22836420, 27403704, 34254630, 45672840, 68509260, 137018520]

約数ペア:

[(1, 137018520), (2, 68509260), (3, 45672840), (4, 34254630), (5, 27403704), (6, 22836420), (8, 17127315), (9, 15224280), (10, 13701852), (12, 11418210), (15, 9134568), (18, 7612140), (20, 6850926), (24, 5709105), (27, 5074760), (30, 4567284), (36, 3806070), (40, 3425463), (45, 3044856), (54, 2537380), (60, 2283642), (72, 1903035), (90, 1522428), (108, 1268690), (120, 1141821), (135, 1014952), (180, 761214), (216, 634345), (270, 507476), (293, 467640), (360, 380607), (433, 316440), (540, 253738), (586, 233820), (866, 158220), (879, 155880), (1080, 126869), (1172, 116910), (1299, 105480), (1465, 93528), (1732, 79110), (1758, 77940), (2165, 63288), (2344, 58455), (2598, 52740), (2637, 51960), (2930, 46764), (3464, 39555), (3516, 38970), (3897, 35160), (4330, 31644), (4395, 31176), (5196, 26370), (5274, 25980), (5860, 23382), (6495, 21096), (7032, 19485), (7794, 17580), (7911, 17320), (8660, 15822), (8790, 15588), (10392, 13185), (10548, 12990), (11691, 11720)]