2998867680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8297}}^1$

素因数の和:8569

約数の個数: 144

約数和(自身を含む): 10275645744

約数和(自身を除く): 7276778064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 251, 288, 360, 480, 502, 720, 753, 1004, 1255, 1440, 1506, 2008, 2259, 2510, 3012, 3765, 4016, 4518, 5020, 6024, 7530, 8032, 8297, 9036, 10040, 11295, 12048, 15060, 16594, 18072, 20080, 22590, 24096, 24891, 30120, 33188, 36144, 40160, 41485, 45180, 49782, 60240, 66376, 72288, 74673, 82970, 90360, 99564, 120480, 124455, 132752, 149346, 165940, 180720, 199128, 248910, 265504, 298692, 331880, 361440, 373365, 398256, 497820, 597384, 663760, 746730, 796512, 995640, 1194768, 1327520, 1493460, 1991280, 2082547, 2389536, 2986920, 3982560, 4165094, 5973840, 6247641, 8330188, 10412735, 11947680, 12495282, 16660376, 18742923, 20825470, 24990564, 31238205, 33320752, 37485846, 41650940, 49981128, 62476410, 66641504, 74971692, 83301880, 93714615, 99962256, 124952820, 149943384, 166603760, 187429230, 199924512, 249905640, 299886768, 333207520, 374858460, 499811280, 599773536, 749716920, 999622560, 1499433840, 2998867680]

約数ペア:

[(1, 2998867680), (2, 1499433840), (3, 999622560), (4, 749716920), (5, 599773536), (6, 499811280), (8, 374858460), (9, 333207520), (10, 299886768), (12, 249905640), (15, 199924512), (16, 187429230), (18, 166603760), (20, 149943384), (24, 124952820), (30, 99962256), (32, 93714615), (36, 83301880), (40, 74971692), (45, 66641504), (48, 62476410), (60, 49981128), (72, 41650940), (80, 37485846), (90, 33320752), (96, 31238205), (120, 24990564), (144, 20825470), (160, 18742923), (180, 16660376), (240, 12495282), (251, 11947680), (288, 10412735), (360, 8330188), (480, 6247641), (502, 5973840), (720, 4165094), (753, 3982560), (1004, 2986920), (1255, 2389536), (1440, 2082547), (1506, 1991280), (2008, 1493460), (2259, 1327520), (2510, 1194768), (3012, 995640), (3765, 796512), (4016, 746730), (4518, 663760), (5020, 597384), (6024, 497820), (7530, 398256), (8032, 373365), (8297, 361440), (9036, 331880), (10040, 298692), (11295, 265504), (12048, 248910), (15060, 199128), (16594, 180720), (18072, 165940), (20080, 149346), (22590, 132752), (24096, 124455), (24891, 120480), (30120, 99564), (33188, 90360), (36144, 82970), (40160, 74673), (41485, 72288), (45180, 66376), (49782, 60240)]