2470935240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11497}}^1$

素因数の和:11716

約数の個数: 128

約数和(自身を含む): 8278560000

約数和(自身を除く): 5807624760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 995, 1080, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 10746, 11497, 11940, 14328, 17910, 21492, 22994, 23880, 26865, 34491, 35820, 42984, 45988, 53730, 57485, 68982, 71640, 91976, 103473, 107460, 114970, 137964, 172455, 206946, 214920, 229940, 275928, 310419, 344910, 413892, 459880, 517365, 620838, 689820, 827784, 1034730, 1241676, 1379640, 1552095, 2069460, 2287903, 2483352, 3104190, 4138920, 4575806, 6208380, 6863709, 9151612, 11439515, 12416760, 13727418, 18303224, 20591127, 22879030, 27454836, 34318545, 41182254, 45758060, 54909672, 61773381, 68637090, 82364508, 91516120, 102955635, 123546762, 137274180, 164729016, 205911270, 247093524, 274548360, 308866905, 411822540, 494187048, 617733810, 823645080, 1235467620, 2470935240]

約数ペア:

[(1, 2470935240), (2, 1235467620), (3, 823645080), (4, 617733810), (5, 494187048), (6, 411822540), (8, 308866905), (9, 274548360), (10, 247093524), (12, 205911270), (15, 164729016), (18, 137274180), (20, 123546762), (24, 102955635), (27, 91516120), (30, 82364508), (36, 68637090), (40, 61773381), (45, 54909672), (54, 45758060), (60, 41182254), (72, 34318545), (90, 27454836), (108, 22879030), (120, 20591127), (135, 18303224), (180, 13727418), (199, 12416760), (216, 11439515), (270, 9151612), (360, 6863709), (398, 6208380), (540, 4575806), (597, 4138920), (796, 3104190), (995, 2483352), (1080, 2287903), (1194, 2069460), (1592, 1552095), (1791, 1379640), (1990, 1241676), (2388, 1034730), (2985, 827784), (3582, 689820), (3980, 620838), (4776, 517365), (5373, 459880), (5970, 413892), (7164, 344910), (7960, 310419), (8955, 275928), (10746, 229940), (11497, 214920), (11940, 206946), (14328, 172455), (17910, 137964), (21492, 114970), (22994, 107460), (23880, 103473), (26865, 91976), (34491, 71640), (35820, 68982), (42984, 57485), (45988, 53730)]