7135486080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{27127}}^1$

素因数の和:27286

約数の個数: 128

約数和(自身を含む): 22911223680

約数和(自身を除く): 15775737600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1096, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 27127, 32880, 43840, 52608, 54254, 65760, 81381, 87680, 108508, 131520, 135635, 162762, 217016, 263040, 271270, 325524, 406905, 434032, 542540, 651048, 813810, 868064, 1085080, 1302096, 1627620, 1736128, 2170160, 2604192, 3255240, 3472256, 3716399, 4340320, 5208384, 6510480, 7432798, 8680640, 10416768, 11149197, 13020960, 14865596, 17361280, 18581995, 22298394, 26041920, 29731192, 37163990, 44596788, 52083840, 55745985, 59462384, 74327980, 89193576, 111491970, 118924768, 148655960, 178387152, 222983940, 237849536, 297311920, 356774304, 445967880, 475699072, 594623840, 713548608, 891935760, 1189247680, 1427097216, 1783871520, 2378495360, 3567743040, 7135486080]

約数ペア:

[(1, 7135486080), (2, 3567743040), (3, 2378495360), (4, 1783871520), (5, 1427097216), (6, 1189247680), (8, 891935760), (10, 713548608), (12, 594623840), (15, 475699072), (16, 445967880), (20, 356774304), (24, 297311920), (30, 237849536), (32, 222983940), (40, 178387152), (48, 148655960), (60, 118924768), (64, 111491970), (80, 89193576), (96, 74327980), (120, 59462384), (128, 55745985), (137, 52083840), (160, 44596788), (192, 37163990), (240, 29731192), (274, 26041920), (320, 22298394), (384, 18581995), (411, 17361280), (480, 14865596), (548, 13020960), (640, 11149197), (685, 10416768), (822, 8680640), (960, 7432798), (1096, 6510480), (1370, 5208384), (1644, 4340320), (1920, 3716399), (2055, 3472256), (2192, 3255240), (2740, 2604192), (3288, 2170160), (4110, 1736128), (4384, 1627620), (5480, 1302096), (6576, 1085080), (8220, 868064), (8768, 813810), (10960, 651048), (13152, 542540), (16440, 434032), (17536, 406905), (21920, 325524), (26304, 271270), (27127, 263040), (32880, 217016), (43840, 162762), (52608, 135635), (54254, 131520), (65760, 108508), (81381, 87680)]