214255680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4284

約数の個数: 112

約数和(自身を含む): 693261504

約数和(自身を除く): 479005824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4211, 4240, 5088, 6360, 8422, 8480, 10176, 12633, 12720, 16844, 16960, 21055, 25266, 25440, 33688, 42110, 50532, 50880, 63165, 67376, 84220, 101064, 126330, 134752, 168440, 202128, 223183, 252660, 269504, 336880, 404256, 446366, 505320, 669549, 673760, 808512, 892732, 1010640, 1115915, 1339098, 1347520, 1785464, 2021280, 2231830, 2678196, 3347745, 3570928, 4042560, 4463660, 5356392, 6695490, 7141856, 8927320, 10712784, 13390980, 14283712, 17854640, 21425568, 26781960, 35709280, 42851136, 53563920, 71418560, 107127840, 214255680]

約数ペア:

[(1, 214255680), (2, 107127840), (3, 71418560), (4, 53563920), (5, 42851136), (6, 35709280), (8, 26781960), (10, 21425568), (12, 17854640), (15, 14283712), (16, 13390980), (20, 10712784), (24, 8927320), (30, 7141856), (32, 6695490), (40, 5356392), (48, 4463660), (53, 4042560), (60, 3570928), (64, 3347745), (80, 2678196), (96, 2231830), (106, 2021280), (120, 1785464), (159, 1347520), (160, 1339098), (192, 1115915), (212, 1010640), (240, 892732), (265, 808512), (318, 673760), (320, 669549), (424, 505320), (480, 446366), (530, 404256), (636, 336880), (795, 269504), (848, 252660), (960, 223183), (1060, 202128), (1272, 168440), (1590, 134752), (1696, 126330), (2120, 101064), (2544, 84220), (3180, 67376), (3392, 63165), (4211, 50880), (4240, 50532), (5088, 42110), (6360, 33688), (8422, 25440), (8480, 25266), (10176, 21055), (12633, 16960), (12720, 16844)]