8353860160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12569}}^1$

素因数の和:12684

約数の個数: 112

約数和(自身を含む): 20842467840

約数和(自身を除く): 12488607680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 67, 80, 124, 134, 155, 160, 248, 268, 310, 320, 335, 496, 536, 620, 670, 992, 1072, 1240, 1340, 1984, 2077, 2144, 2480, 2680, 4154, 4288, 4960, 5360, 8308, 9920, 10385, 10720, 12569, 16616, 20770, 21440, 25138, 33232, 41540, 50276, 62845, 66464, 83080, 100552, 125690, 132928, 166160, 201104, 251380, 332320, 389639, 402208, 502760, 664640, 779278, 804416, 842123, 1005520, 1558556, 1684246, 1948195, 2011040, 3117112, 3368492, 3896390, 4022080, 4210615, 6234224, 6736984, 7792780, 8421230, 12468448, 13473968, 15585560, 16842460, 24936896, 26105813, 26947936, 31171120, 33684920, 52211626, 53895872, 62342240, 67369840, 104423252, 124684480, 130529065, 134739680, 208846504, 261058130, 269479360, 417693008, 522116260, 835386016, 1044232520, 1670772032, 2088465040, 4176930080, 8353860160]

約数ペア:

[(1, 8353860160), (2, 4176930080), (4, 2088465040), (5, 1670772032), (8, 1044232520), (10, 835386016), (16, 522116260), (20, 417693008), (31, 269479360), (32, 261058130), (40, 208846504), (62, 134739680), (64, 130529065), (67, 124684480), (80, 104423252), (124, 67369840), (134, 62342240), (155, 53895872), (160, 52211626), (248, 33684920), (268, 31171120), (310, 26947936), (320, 26105813), (335, 24936896), (496, 16842460), (536, 15585560), (620, 13473968), (670, 12468448), (992, 8421230), (1072, 7792780), (1240, 6736984), (1340, 6234224), (1984, 4210615), (2077, 4022080), (2144, 3896390), (2480, 3368492), (2680, 3117112), (4154, 2011040), (4288, 1948195), (4960, 1684246), (5360, 1558556), (8308, 1005520), (9920, 842123), (10385, 804416), (10720, 779278), (12569, 664640), (16616, 502760), (20770, 402208), (21440, 389639), (25138, 332320), (33232, 251380), (41540, 201104), (50276, 166160), (62845, 132928), (66464, 125690), (83080, 100552)]