26032560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 80

約数和(自身を含む): 83328000

約数和(自身を除く): 57295440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3499, 3720, 6998, 7440, 10497, 13996, 17495, 20994, 27992, 34990, 41988, 52485, 55984, 69980, 83976, 104970, 108469, 139960, 167952, 209940, 216938, 279920, 325407, 419880, 433876, 542345, 650814, 839760, 867752, 1084690, 1301628, 1627035, 1735504, 2169380, 2603256, 3254070, 4338760, 5206512, 6508140, 8677520, 13016280, 26032560]

約数ペア:

[(1, 26032560), (2, 13016280), (3, 8677520), (4, 6508140), (5, 5206512), (6, 4338760), (8, 3254070), (10, 2603256), (12, 2169380), (15, 1735504), (16, 1627035), (20, 1301628), (24, 1084690), (30, 867752), (31, 839760), (40, 650814), (48, 542345), (60, 433876), (62, 419880), (80, 325407), (93, 279920), (120, 216938), (124, 209940), (155, 167952), (186, 139960), (240, 108469), (248, 104970), (310, 83976), (372, 69980), (465, 55984), (496, 52485), (620, 41988), (744, 34990), (930, 27992), (1240, 20994), (1488, 17495), (1860, 13996), (2480, 10497), (3499, 7440), (3720, 6998)]