349720920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31337}}^1$

素因数の和:31385

約数の個数: 96

約数和(自身を含む): 1173294720

約数和(自身を除く): 823573800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 31337, 62674, 94011, 125348, 156685, 188022, 250696, 282033, 313370, 376044, 470055, 564066, 626740, 752088, 940110, 971447, 1128132, 1253480, 1410165, 1880220, 1942894, 2256264, 2820330, 2914341, 3760440, 3885788, 4857235, 5640660, 5828682, 7771576, 8743023, 9714470, 11281320, 11657364, 14571705, 17486046, 19428940, 23314728, 29143410, 34972092, 38857880, 43715115, 58286820, 69944184, 87430230, 116573640, 174860460, 349720920]

約数ペア:

[(1, 349720920), (2, 174860460), (3, 116573640), (4, 87430230), (5, 69944184), (6, 58286820), (8, 43715115), (9, 38857880), (10, 34972092), (12, 29143410), (15, 23314728), (18, 19428940), (20, 17486046), (24, 14571705), (30, 11657364), (31, 11281320), (36, 9714470), (40, 8743023), (45, 7771576), (60, 5828682), (62, 5640660), (72, 4857235), (90, 3885788), (93, 3760440), (120, 2914341), (124, 2820330), (155, 2256264), (180, 1942894), (186, 1880220), (248, 1410165), (279, 1253480), (310, 1128132), (360, 971447), (372, 940110), (465, 752088), (558, 626740), (620, 564066), (744, 470055), (930, 376044), (1116, 313370), (1240, 282033), (1395, 250696), (1860, 188022), (2232, 156685), (2790, 125348), (3720, 94011), (5580, 62674), (11160, 31337)]