547364520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16349}}^1$

素因数の和:16400

約数の個数: 128

約数和(自身を含む): 1883520000

約数和(自身を除く): 1336155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16349, 16740, 32698, 33480, 49047, 65396, 81745, 98094, 130792, 147141, 163490, 196188, 245235, 294282, 326980, 392376, 441423, 490470, 506819, 588564, 653960, 735705, 882846, 980940, 1013638, 1177128, 1471410, 1520457, 1765692, 1961880, 2027276, 2207115, 2534095, 2942820, 3040914, 3531384, 4054552, 4414230, 4561371, 5068190, 5885640, 6081828, 7602285, 8828460, 9122742, 10136380, 12163656, 13684113, 15204570, 17656920, 18245484, 20272760, 22806855, 27368226, 30409140, 36490968, 45613710, 54736452, 60818280, 68420565, 91227420, 109472904, 136841130, 182454840, 273682260, 547364520]

約数ペア:

[(1, 547364520), (2, 273682260), (3, 182454840), (4, 136841130), (5, 109472904), (6, 91227420), (8, 68420565), (9, 60818280), (10, 54736452), (12, 45613710), (15, 36490968), (18, 30409140), (20, 27368226), (24, 22806855), (27, 20272760), (30, 18245484), (31, 17656920), (36, 15204570), (40, 13684113), (45, 12163656), (54, 10136380), (60, 9122742), (62, 8828460), (72, 7602285), (90, 6081828), (93, 5885640), (108, 5068190), (120, 4561371), (124, 4414230), (135, 4054552), (155, 3531384), (180, 3040914), (186, 2942820), (216, 2534095), (248, 2207115), (270, 2027276), (279, 1961880), (310, 1765692), (360, 1520457), (372, 1471410), (465, 1177128), (540, 1013638), (558, 980940), (620, 882846), (744, 735705), (837, 653960), (930, 588564), (1080, 506819), (1116, 490470), (1240, 441423), (1395, 392376), (1674, 326980), (1860, 294282), (2232, 245235), (2790, 196188), (3348, 163490), (3720, 147141), (4185, 130792), (5580, 98094), (6696, 81745), (8370, 65396), (11160, 49047), (16349, 33480), (16740, 32698)]