2644615680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{49193}}^1$

素因数の和:49226

約数の個数: 160

約数和(自身を含む): 9662488704

約数和(自身を除く): 7017873024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 49193, 53760, 98386, 147579, 196772, 245965, 295158, 344351, 393544, 491930, 590316, 688702, 737895, 787088, 983860, 1033053, 1180632, 1377404, 1475790, 1574176, 1721755, 1967720, 2066106, 2361264, 2754808, 2951580, 3148352, 3443510, 3935440, 4132212, 4722528, 5165265, 5509616, 5903160, 6296704, 6887020, 7870880, 8264424, 9445056, 10330530, 11019232, 11806320, 12593408, 13774040, 15741760, 16528848, 18890112, 20661060, 22038464, 23612640, 25186816, 27548080, 31483520, 33057696, 37780224, 41322120, 44076928, 47225280, 55096160, 62967040, 66115392, 75560448, 82644240, 88153856, 94450560, 110192320, 125934080, 132230784, 165288480, 176307712, 188901120, 220384640, 264461568, 330576960, 377802240, 440769280, 528923136, 661153920, 881538560, 1322307840, 2644615680]

約数ペア:

[(1, 2644615680), (2, 1322307840), (3, 881538560), (4, 661153920), (5, 528923136), (6, 440769280), (7, 377802240), (8, 330576960), (10, 264461568), (12, 220384640), (14, 188901120), (15, 176307712), (16, 165288480), (20, 132230784), (21, 125934080), (24, 110192320), (28, 94450560), (30, 88153856), (32, 82644240), (35, 75560448), (40, 66115392), (42, 62967040), (48, 55096160), (56, 47225280), (60, 44076928), (64, 41322120), (70, 37780224), (80, 33057696), (84, 31483520), (96, 27548080), (105, 25186816), (112, 23612640), (120, 22038464), (128, 20661060), (140, 18890112), (160, 16528848), (168, 15741760), (192, 13774040), (210, 12593408), (224, 11806320), (240, 11019232), (256, 10330530), (280, 9445056), (320, 8264424), (336, 7870880), (384, 6887020), (420, 6296704), (448, 5903160), (480, 5509616), (512, 5165265), (560, 4722528), (640, 4132212), (672, 3935440), (768, 3443510), (840, 3148352), (896, 2951580), (960, 2754808), (1120, 2361264), (1280, 2066106), (1344, 1967720), (1536, 1721755), (1680, 1574176), (1792, 1475790), (1920, 1377404), (2240, 1180632), (2560, 1033053), (2688, 983860), (3360, 787088), (3584, 737895), (3840, 688702), (4480, 590316), (5376, 491930), (6720, 393544), (7680, 344351), (8960, 295158), (10752, 245965), (13440, 196772), (17920, 147579), (26880, 98386), (49193, 53760)]