2278811040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2749}}^1$

素因数の和:2935

約数の個数: 192

約数和(自身を含む): 7883568000

約数和(自身を除く): 5604756960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 157, 160, 165, 176, 220, 240, 264, 314, 330, 352, 440, 471, 480, 528, 628, 660, 785, 880, 942, 1056, 1256, 1320, 1570, 1727, 1760, 1884, 2355, 2512, 2640, 2749, 3140, 3454, 3768, 4710, 5024, 5181, 5280, 5498, 6280, 6908, 7536, 8247, 8635, 9420, 10362, 10996, 12560, 13745, 13816, 15072, 16494, 17270, 18840, 20724, 21992, 25120, 25905, 27490, 27632, 30239, 32988, 34540, 37680, 41235, 41448, 43984, 51810, 54980, 55264, 60478, 65976, 69080, 75360, 82470, 82896, 87968, 90717, 103620, 109960, 120956, 131952, 138160, 151195, 164940, 165792, 181434, 207240, 219920, 241912, 263904, 276320, 302390, 329880, 362868, 414480, 431593, 439840, 453585, 483824, 604780, 659760, 725736, 828960, 863186, 907170, 967648, 1209560, 1294779, 1319520, 1451472, 1726372, 1814340, 2157965, 2419120, 2589558, 2902944, 3452744, 3628680, 4315930, 4747523, 4838240, 5179116, 6473895, 6905488, 7257360, 8631860, 9495046, 10358232, 12947790, 13810976, 14242569, 14514720, 17263720, 18990092, 20716464, 23737615, 25895580, 28485138, 34527440, 37980184, 41432928, 47475230, 51791160, 56970276, 69054880, 71212845, 75960368, 94950460, 103582320, 113940552, 142425690, 151920736, 189900920, 207164640, 227881104, 284851380, 379801840, 455762208, 569702760, 759603680, 1139405520, 2278811040]

約数ペア:

[(1, 2278811040), (2, 1139405520), (3, 759603680), (4, 569702760), (5, 455762208), (6, 379801840), (8, 284851380), (10, 227881104), (11, 207164640), (12, 189900920), (15, 151920736), (16, 142425690), (20, 113940552), (22, 103582320), (24, 94950460), (30, 75960368), (32, 71212845), (33, 69054880), (40, 56970276), (44, 51791160), (48, 47475230), (55, 41432928), (60, 37980184), (66, 34527440), (80, 28485138), (88, 25895580), (96, 23737615), (110, 20716464), (120, 18990092), (132, 17263720), (157, 14514720), (160, 14242569), (165, 13810976), (176, 12947790), (220, 10358232), (240, 9495046), (264, 8631860), (314, 7257360), (330, 6905488), (352, 6473895), (440, 5179116), (471, 4838240), (480, 4747523), (528, 4315930), (628, 3628680), (660, 3452744), (785, 2902944), (880, 2589558), (942, 2419120), (1056, 2157965), (1256, 1814340), (1320, 1726372), (1570, 1451472), (1727, 1319520), (1760, 1294779), (1884, 1209560), (2355, 967648), (2512, 907170), (2640, 863186), (2749, 828960), (3140, 725736), (3454, 659760), (3768, 604780), (4710, 483824), (5024, 453585), (5181, 439840), (5280, 431593), (5498, 414480), (6280, 362868), (6908, 329880), (7536, 302390), (8247, 276320), (8635, 263904), (9420, 241912), (10362, 219920), (10996, 207240), (12560, 181434), (13745, 165792), (13816, 164940), (15072, 151195), (16494, 138160), (17270, 131952), (18840, 120956), (20724, 109960), (21992, 103620), (25120, 90717), (25905, 87968), (27490, 82896), (27632, 82470), (30239, 75360), (32988, 69080), (34540, 65976), (37680, 60478), (41235, 55264), (41448, 54980), (43984, 51810)]