25782080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 66714624

約数和(自身を除く): 40932544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 113, 115, 124, 155, 160, 184, 226, 230, 248, 310, 320, 368, 452, 460, 496, 565, 620, 713, 736, 904, 920, 992, 1130, 1240, 1426, 1472, 1808, 1840, 1984, 2260, 2480, 2599, 2852, 3503, 3565, 3616, 3680, 4520, 4960, 5198, 5704, 7006, 7130, 7232, 7360, 9040, 9920, 10396, 11408, 12995, 14012, 14260, 17515, 18080, 20792, 22816, 25990, 28024, 28520, 35030, 36160, 41584, 45632, 51980, 56048, 57040, 70060, 80569, 83168, 103960, 112096, 114080, 140120, 161138, 166336, 207920, 224192, 228160, 280240, 322276, 402845, 415840, 560480, 644552, 805690, 831680, 1120960, 1289104, 1611380, 2578208, 3222760, 5156416, 6445520, 12891040, 25782080]

約数ペア:

[(1, 25782080), (2, 12891040), (4, 6445520), (5, 5156416), (8, 3222760), (10, 2578208), (16, 1611380), (20, 1289104), (23, 1120960), (31, 831680), (32, 805690), (40, 644552), (46, 560480), (62, 415840), (64, 402845), (80, 322276), (92, 280240), (113, 228160), (115, 224192), (124, 207920), (155, 166336), (160, 161138), (184, 140120), (226, 114080), (230, 112096), (248, 103960), (310, 83168), (320, 80569), (368, 70060), (452, 57040), (460, 56048), (496, 51980), (565, 45632), (620, 41584), (713, 36160), (736, 35030), (904, 28520), (920, 28024), (992, 25990), (1130, 22816), (1240, 20792), (1426, 18080), (1472, 17515), (1808, 14260), (1840, 14012), (1984, 12995), (2260, 11408), (2480, 10396), (2599, 9920), (2852, 9040), (3503, 7360), (3565, 7232), (3616, 7130), (3680, 7006), (4520, 5704), (4960, 5198)]