2647681052160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{618941}}^1$

素因数の和:619524

約数の個数: 160

約数和(自身を含む): 8479515303072

約数和(自身を除く): 5831834250912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 557, 640, 768, 960, 1114, 1280, 1536, 1671, 1920, 2228, 2560, 2785, 3342, 3840, 4456, 5570, 6684, 7680, 8355, 8912, 11140, 13368, 16710, 17824, 22280, 26736, 33420, 35648, 44560, 53472, 66840, 71296, 89120, 106944, 133680, 142592, 178240, 213888, 267360, 285184, 356480, 427776, 534720, 618941, 712960, 855552, 1069440, 1237882, 1425920, 1856823, 2138880, 2475764, 3094705, 3713646, 4277760, 4951528, 6189410, 7427292, 9284115, 9903056, 12378820, 14854584, 18568230, 19806112, 24757640, 29709168, 37136460, 39612224, 49515280, 59418336, 74272920, 79224448, 99030560, 118836672, 148545840, 158448896, 198061120, 237673344, 297091680, 316897792, 344750137, 396122240, 475346688, 594183360, 689500274, 792244480, 950693376, 1034250411, 1188366720, 1379000548, 1584488960, 1723750685, 2068500822, 2376733440, 2758001096, 3447501370, 4137001644, 4753466880, 5171252055, 5516002192, 6895002740, 8274003288, 10342504110, 11032004384, 13790005480, 16548006576, 20685008220, 22064008768, 27580010960, 33096013152, 41370016440, 44128017536, 55160021920, 66192026304, 82740032880, 88256035072, 110320043840, 132384052608, 165480065760, 176512070144, 220640087680, 264768105216, 330960131520, 441280175360, 529536210432, 661920263040, 882560350720, 1323840526080, 2647681052160]

約数ペア:

[(1, 2647681052160), (2, 1323840526080), (3, 882560350720), (4, 661920263040), (5, 529536210432), (6, 441280175360), (8, 330960131520), (10, 264768105216), (12, 220640087680), (15, 176512070144), (16, 165480065760), (20, 132384052608), (24, 110320043840), (30, 88256035072), (32, 82740032880), (40, 66192026304), (48, 55160021920), (60, 44128017536), (64, 41370016440), (80, 33096013152), (96, 27580010960), (120, 22064008768), (128, 20685008220), (160, 16548006576), (192, 13790005480), (240, 11032004384), (256, 10342504110), (320, 8274003288), (384, 6895002740), (480, 5516002192), (512, 5171252055), (557, 4753466880), (640, 4137001644), (768, 3447501370), (960, 2758001096), (1114, 2376733440), (1280, 2068500822), (1536, 1723750685), (1671, 1584488960), (1920, 1379000548), (2228, 1188366720), (2560, 1034250411), (2785, 950693376), (3342, 792244480), (3840, 689500274), (4456, 594183360), (5570, 475346688), (6684, 396122240), (7680, 344750137), (8355, 316897792), (8912, 297091680), (11140, 237673344), (13368, 198061120), (16710, 158448896), (17824, 148545840), (22280, 118836672), (26736, 99030560), (33420, 79224448), (35648, 74272920), (44560, 59418336), (53472, 49515280), (66840, 39612224), (71296, 37136460), (89120, 29709168), (106944, 24757640), (133680, 19806112), (142592, 18568230), (178240, 14854584), (213888, 12378820), (267360, 9903056), (285184, 9284115), (356480, 7427292), (427776, 6189410), (534720, 4951528), (618941, 4277760), (712960, 3713646), (855552, 3094705), (1069440, 2475764), (1237882, 2138880), (1425920, 1856823)]