206762880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 665586720

約数和(自身を除く): 458823840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 953, 960, 1130, 1356, 1695, 1808, 1906, 1920, 2260, 2712, 2859, 3390, 3616, 3812, 4520, 4765, 5424, 5718, 6780, 7232, 7624, 9040, 9530, 10848, 11436, 13560, 14295, 14464, 15248, 18080, 19060, 21696, 22872, 27120, 28590, 30496, 36160, 38120, 43392, 45744, 54240, 57180, 60992, 72320, 76240, 91488, 107689, 108480, 114360, 121984, 152480, 182976, 215378, 216960, 228720, 304960, 323067, 365952, 430756, 457440, 538445, 609920, 646134, 861512, 914880, 1076890, 1292268, 1615335, 1723024, 1829760, 2153780, 2584536, 3230670, 3446048, 4307560, 5169072, 6461340, 6892096, 8615120, 10338144, 12922680, 13784192, 17230240, 20676288, 25845360, 34460480, 41352576, 51690720, 68920960, 103381440, 206762880]

約数ペア:

[(1, 206762880), (2, 103381440), (3, 68920960), (4, 51690720), (5, 41352576), (6, 34460480), (8, 25845360), (10, 20676288), (12, 17230240), (15, 13784192), (16, 12922680), (20, 10338144), (24, 8615120), (30, 6892096), (32, 6461340), (40, 5169072), (48, 4307560), (60, 3446048), (64, 3230670), (80, 2584536), (96, 2153780), (113, 1829760), (120, 1723024), (128, 1615335), (160, 1292268), (192, 1076890), (226, 914880), (240, 861512), (320, 646134), (339, 609920), (384, 538445), (452, 457440), (480, 430756), (565, 365952), (640, 323067), (678, 304960), (904, 228720), (953, 216960), (960, 215378), (1130, 182976), (1356, 152480), (1695, 121984), (1808, 114360), (1906, 108480), (1920, 107689), (2260, 91488), (2712, 76240), (2859, 72320), (3390, 60992), (3616, 57180), (3812, 54240), (4520, 45744), (4765, 43392), (5424, 38120), (5718, 36160), (6780, 30496), (7232, 28590), (7624, 27120), (9040, 22872), (9530, 21696), (10848, 19060), (11436, 18080), (13560, 15248), (14295, 14464)]