123232560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46679}}^1$

素因数の和:46706

約数の個数: 80

約数和(自身を含む): 416759040

約数和(自身を除く): 293526480

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, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 46679, 93358, 140037, 186716, 233395, 280074, 373432, 466790, 513469, 560148, 700185, 746864, 933580, 1026938, 1120296, 1400370, 1540407, 1867160, 2053876, 2240592, 2567345, 2800740, 3080814, 3734320, 4107752, 5134690, 5601480, 6161628, 7702035, 8215504, 10269380, 11202960, 12323256, 15404070, 20538760, 24646512, 30808140, 41077520, 61616280, 123232560]

約数ペア:

[(1, 123232560), (2, 61616280), (3, 41077520), (4, 30808140), (5, 24646512), (6, 20538760), (8, 15404070), (10, 12323256), (11, 11202960), (12, 10269380), (15, 8215504), (16, 7702035), (20, 6161628), (22, 5601480), (24, 5134690), (30, 4107752), (33, 3734320), (40, 3080814), (44, 2800740), (48, 2567345), (55, 2240592), (60, 2053876), (66, 1867160), (80, 1540407), (88, 1400370), (110, 1120296), (120, 1026938), (132, 933580), (165, 746864), (176, 700185), (220, 560148), (240, 513469), (264, 466790), (330, 373432), (440, 280074), (528, 233395), (660, 186716), (880, 140037), (1320, 93358), (2640, 46679)]