2670055920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{176591}}^1$

素因数の和:176620

約数の個数: 160

約数和(自身を含む): 10510755840

約数和(自身を除く): 7840699920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 176591, 353182, 529773, 706364, 882955, 1059546, 1236137, 1412728, 1589319, 1765910, 2119092, 2472274, 2648865, 2825456, 3178638, 3531820, 3708411, 4238184, 4767957, 4944548, 5297730, 6180685, 6357276, 7063640, 7416822, 7946595, 8476368, 9535914, 9889096, 10595460, 11125233, 12361370, 12714552, 14127280, 14833644, 15893190, 18542055, 19071828, 19778192, 21190920, 22250466, 23839785, 24722740, 25429104, 29667288, 31786380, 33375699, 37084110, 38143656, 42381840, 44500932, 47679570, 49445480, 55626165, 59334576, 63572760, 66751398, 74168220, 76287312, 89001864, 95359140, 98890960, 111252330, 127145520, 133502796, 148336440, 166878495, 178003728, 190718280, 222504660, 267005592, 296672880, 333756990, 381436560, 445009320, 534011184, 667513980, 890018640, 1335027960, 2670055920]

約数ペア:

[(1, 2670055920), (2, 1335027960), (3, 890018640), (4, 667513980), (5, 534011184), (6, 445009320), (7, 381436560), (8, 333756990), (9, 296672880), (10, 267005592), (12, 222504660), (14, 190718280), (15, 178003728), (16, 166878495), (18, 148336440), (20, 133502796), (21, 127145520), (24, 111252330), (27, 98890960), (28, 95359140), (30, 89001864), (35, 76287312), (36, 74168220), (40, 66751398), (42, 63572760), (45, 59334576), (48, 55626165), (54, 49445480), (56, 47679570), (60, 44500932), (63, 42381840), (70, 38143656), (72, 37084110), (80, 33375699), (84, 31786380), (90, 29667288), (105, 25429104), (108, 24722740), (112, 23839785), (120, 22250466), (126, 21190920), (135, 19778192), (140, 19071828), (144, 18542055), (168, 15893190), (180, 14833644), (189, 14127280), (210, 12714552), (216, 12361370), (240, 11125233), (252, 10595460), (270, 9889096), (280, 9535914), (315, 8476368), (336, 7946595), (360, 7416822), (378, 7063640), (420, 6357276), (432, 6180685), (504, 5297730), (540, 4944548), (560, 4767957), (630, 4238184), (720, 3708411), (756, 3531820), (840, 3178638), (945, 2825456), (1008, 2648865), (1080, 2472274), (1260, 2119092), (1512, 1765910), (1680, 1589319), (1890, 1412728), (2160, 1236137), (2520, 1059546), (3024, 882955), (3780, 706364), (5040, 529773), (7560, 353182), (15120, 176591)]