64079100

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 209257440

約数和(自身を除く): 145178340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 293, 300, 324, 405, 450, 486, 540, 586, 675, 729, 810, 879, 900, 972, 1172, 1215, 1350, 1458, 1465, 1620, 1758, 2025, 2187, 2430, 2637, 2700, 2916, 2930, 3516, 3645, 4050, 4374, 4395, 4860, 5274, 5860, 6075, 7290, 7325, 7911, 8100, 8748, 8790, 10548, 10935, 12150, 13185, 14580, 14650, 15822, 17580, 18225, 21870, 21975, 23733, 24300, 26370, 29300, 31644, 36450, 39555, 43740, 43950, 47466, 52740, 54675, 65925, 71199, 72900, 79110, 87900, 94932, 109350, 118665, 131850, 142398, 158220, 197775, 213597, 218700, 237330, 263700, 284796, 355995, 395550, 427194, 474660, 593325, 640791, 711990, 791100, 854388, 1067985, 1186650, 1281582, 1423980, 1779975, 2135970, 2373300, 2563164, 3203955, 3559950, 4271940, 5339925, 6407910, 7119900, 10679850, 12815820, 16019775, 21359700, 32039550, 64079100]

約数ペア:

[(1, 64079100), (2, 32039550), (3, 21359700), (4, 16019775), (5, 12815820), (6, 10679850), (9, 7119900), (10, 6407910), (12, 5339925), (15, 4271940), (18, 3559950), (20, 3203955), (25, 2563164), (27, 2373300), (30, 2135970), (36, 1779975), (45, 1423980), (50, 1281582), (54, 1186650), (60, 1067985), (75, 854388), (81, 791100), (90, 711990), (100, 640791), (108, 593325), (135, 474660), (150, 427194), (162, 395550), (180, 355995), (225, 284796), (243, 263700), (270, 237330), (293, 218700), (300, 213597), (324, 197775), (405, 158220), (450, 142398), (486, 131850), (540, 118665), (586, 109350), (675, 94932), (729, 87900), (810, 79110), (879, 72900), (900, 71199), (972, 65925), (1172, 54675), (1215, 52740), (1350, 47466), (1458, 43950), (1465, 43740), (1620, 39555), (1758, 36450), (2025, 31644), (2187, 29300), (2430, 26370), (2637, 24300), (2700, 23733), (2916, 21975), (2930, 21870), (3516, 18225), (3645, 17580), (4050, 15822), (4374, 14650), (4395, 14580), (4860, 13185), (5274, 12150), (5860, 10935), (6075, 10548), (7290, 8790), (7325, 8748), (7911, 8100)]