115201680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 120

約数和(自身を含む): 392641536

約数和(自身を除く): 277439856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 3967, 4840, 5808, 7260, 7934, 9680, 11901, 14520, 15868, 19835, 23802, 29040, 31736, 39670, 43637, 47604, 59505, 63472, 79340, 87274, 95208, 119010, 130911, 158680, 174548, 190416, 218185, 238020, 261822, 317360, 349096, 436370, 476040, 480007, 523644, 654555, 698192, 872740, 952080, 960014, 1047288, 1309110, 1440021, 1745480, 1920028, 2094576, 2400035, 2618220, 2880042, 3490960, 3840056, 4800070, 5236440, 5760084, 7200105, 7680112, 9600140, 10472880, 11520168, 14400210, 19200280, 23040336, 28800420, 38400560, 57600840, 115201680]

約数ペア:

[(1, 115201680), (2, 57600840), (3, 38400560), (4, 28800420), (5, 23040336), (6, 19200280), (8, 14400210), (10, 11520168), (11, 10472880), (12, 9600140), (15, 7680112), (16, 7200105), (20, 5760084), (22, 5236440), (24, 4800070), (30, 3840056), (33, 3490960), (40, 2880042), (44, 2618220), (48, 2400035), (55, 2094576), (60, 1920028), (66, 1745480), (80, 1440021), (88, 1309110), (110, 1047288), (120, 960014), (121, 952080), (132, 872740), (165, 698192), (176, 654555), (220, 523644), (240, 480007), (242, 476040), (264, 436370), (330, 349096), (363, 317360), (440, 261822), (484, 238020), (528, 218185), (605, 190416), (660, 174548), (726, 158680), (880, 130911), (968, 119010), (1210, 95208), (1320, 87274), (1452, 79340), (1815, 63472), (1936, 59505), (2420, 47604), (2640, 43637), (2904, 39670), (3630, 31736), (3967, 29040), (4840, 23802), (5808, 19835), (7260, 15868), (7934, 14520), (9680, 11901)]