85323240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 286560000

約数和(自身を除く): 201236760

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, 397, 398, 540, 597, 794, 796, 995, 1080, 1191, 1194, 1588, 1592, 1791, 1985, 1990, 2382, 2388, 2985, 3176, 3573, 3582, 3970, 3980, 4764, 4776, 5373, 5955, 5970, 7146, 7164, 7940, 7960, 8955, 9528, 10719, 10746, 11910, 11940, 14292, 14328, 15880, 17865, 17910, 21438, 21492, 23820, 23880, 26865, 28584, 35730, 35820, 42876, 42984, 47640, 53595, 53730, 71460, 71640, 79003, 85752, 107190, 107460, 142920, 158006, 214380, 214920, 237009, 316012, 395015, 428760, 474018, 632024, 711027, 790030, 948036, 1185045, 1422054, 1580060, 1896072, 2133081, 2370090, 2844108, 3160120, 3555135, 4266162, 4740180, 5688216, 7110270, 8532324, 9480360, 10665405, 14220540, 17064648, 21330810, 28441080, 42661620, 85323240]

約数ペア:

[(1, 85323240), (2, 42661620), (3, 28441080), (4, 21330810), (5, 17064648), (6, 14220540), (8, 10665405), (9, 9480360), (10, 8532324), (12, 7110270), (15, 5688216), (18, 4740180), (20, 4266162), (24, 3555135), (27, 3160120), (30, 2844108), (36, 2370090), (40, 2133081), (45, 1896072), (54, 1580060), (60, 1422054), (72, 1185045), (90, 948036), (108, 790030), (120, 711027), (135, 632024), (180, 474018), (199, 428760), (216, 395015), (270, 316012), (360, 237009), (397, 214920), (398, 214380), (540, 158006), (597, 142920), (794, 107460), (796, 107190), (995, 85752), (1080, 79003), (1191, 71640), (1194, 71460), (1588, 53730), (1592, 53595), (1791, 47640), (1985, 42984), (1990, 42876), (2382, 35820), (2388, 35730), (2985, 28584), (3176, 26865), (3573, 23880), (3582, 23820), (3970, 21492), (3980, 21438), (4764, 17910), (4776, 17865), (5373, 15880), (5955, 14328), (5970, 14292), (7146, 11940), (7164, 11910), (7940, 10746), (7960, 10719), (8955, 9528)]