153602240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:4006

約数の個数: 84

約数和(自身を含む): 402140928

約数和(自身を除く): 248538688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2420, 3520, 3872, 3967, 4840, 7744, 7934, 9680, 15868, 19360, 19835, 31736, 38720, 39670, 43637, 63472, 79340, 87274, 126944, 158680, 174548, 218185, 253888, 317360, 349096, 436370, 480007, 634720, 698192, 872740, 960014, 1269440, 1396384, 1745480, 1920028, 2400035, 2792768, 3490960, 3840056, 4800070, 6981920, 7680112, 9600140, 13963840, 15360224, 19200280, 30720448, 38400560, 76801120, 153602240]

約数ペア:

[(1, 153602240), (2, 76801120), (4, 38400560), (5, 30720448), (8, 19200280), (10, 15360224), (11, 13963840), (16, 9600140), (20, 7680112), (22, 6981920), (32, 4800070), (40, 3840056), (44, 3490960), (55, 2792768), (64, 2400035), (80, 1920028), (88, 1745480), (110, 1396384), (121, 1269440), (160, 960014), (176, 872740), (220, 698192), (242, 634720), (320, 480007), (352, 436370), (440, 349096), (484, 317360), (605, 253888), (704, 218185), (880, 174548), (968, 158680), (1210, 126944), (1760, 87274), (1936, 79340), (2420, 63472), (3520, 43637), (3872, 39670), (3967, 38720), (4840, 31736), (7744, 19835), (7934, 19360), (9680, 15868)]