309276480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:2984

約数の個数: 112

約数和(自身を含む): 990990144

約数和(自身を除く): 681713664

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, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1130, 1356, 1695, 1808, 2260, 2712, 2851, 3390, 3616, 4520, 5424, 5702, 6780, 7232, 8553, 9040, 10848, 11404, 13560, 14255, 17106, 18080, 21696, 22808, 27120, 28510, 34212, 36160, 42765, 45616, 54240, 57020, 68424, 85530, 91232, 108480, 114040, 136848, 171060, 182464, 228080, 273696, 322163, 342120, 456160, 547392, 644326, 684240, 912320, 966489, 1288652, 1368480, 1610815, 1932978, 2577304, 2736960, 3221630, 3865956, 4832445, 5154608, 6443260, 7731912, 9664890, 10309216, 12886520, 15463824, 19329780, 20618432, 25773040, 30927648, 38659560, 51546080, 61855296, 77319120, 103092160, 154638240, 309276480]

約数ペア:

[(1, 309276480), (2, 154638240), (3, 103092160), (4, 77319120), (5, 61855296), (6, 51546080), (8, 38659560), (10, 30927648), (12, 25773040), (15, 20618432), (16, 19329780), (20, 15463824), (24, 12886520), (30, 10309216), (32, 9664890), (40, 7731912), (48, 6443260), (60, 5154608), (64, 4832445), (80, 3865956), (96, 3221630), (113, 2736960), (120, 2577304), (160, 1932978), (192, 1610815), (226, 1368480), (240, 1288652), (320, 966489), (339, 912320), (452, 684240), (480, 644326), (565, 547392), (678, 456160), (904, 342120), (960, 322163), (1130, 273696), (1356, 228080), (1695, 182464), (1808, 171060), (2260, 136848), (2712, 114040), (2851, 108480), (3390, 91232), (3616, 85530), (4520, 68424), (5424, 57020), (5702, 54240), (6780, 45616), (7232, 42765), (8553, 36160), (9040, 34212), (10848, 28510), (11404, 27120), (13560, 22808), (14255, 21696), (17106, 18080)]