146728560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55579}}^1$

素因数の和:55606

約数の個数: 80

約数和(自身を含む): 496218240

約数和(自身を除く): 349489680

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, 55579, 111158, 166737, 222316, 277895, 333474, 444632, 555790, 611369, 666948, 833685, 889264, 1111580, 1222738, 1333896, 1667370, 1834107, 2223160, 2445476, 2667792, 3056845, 3334740, 3668214, 4446320, 4890952, 6113690, 6669480, 7336428, 9170535, 9781904, 12227380, 13338960, 14672856, 18341070, 24454760, 29345712, 36682140, 48909520, 73364280, 146728560]

約数ペア:

[(1, 146728560), (2, 73364280), (3, 48909520), (4, 36682140), (5, 29345712), (6, 24454760), (8, 18341070), (10, 14672856), (11, 13338960), (12, 12227380), (15, 9781904), (16, 9170535), (20, 7336428), (22, 6669480), (24, 6113690), (30, 4890952), (33, 4446320), (40, 3668214), (44, 3334740), (48, 3056845), (55, 2667792), (60, 2445476), (66, 2223160), (80, 1834107), (88, 1667370), (110, 1333896), (120, 1222738), (132, 1111580), (165, 889264), (176, 833685), (220, 666948), (240, 611369), (264, 555790), (330, 444632), (440, 333474), (528, 277895), (660, 222316), (880, 166737), (1320, 111158), (2640, 55579)]