4048970760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{120937}}^1$

素因数の和:120988

約数の個数: 128

約数和(自身を含む): 13932057600

約数和(自身を除く): 9883086840

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, 16740, 33480, 120937, 241874, 362811, 483748, 604685, 725622, 967496, 1088433, 1209370, 1451244, 1814055, 2176866, 2418740, 2902488, 3265299, 3628110, 3749047, 4353732, 4837480, 5442165, 6530598, 7256220, 7498094, 8707464, 10884330, 11247141, 13061196, 14512440, 14996188, 16326495, 18745235, 21768660, 22494282, 26122392, 29992376, 32652990, 33741423, 37490470, 43537320, 44988564, 56235705, 65305980, 67482846, 74980940, 89977128, 101224269, 112471410, 130611960, 134965692, 149961880, 168707115, 202448538, 224942820, 269931384, 337414230, 404897076, 449885640, 506121345, 674828460, 809794152, 1012242690, 1349656920, 2024485380, 4048970760]

約数ペア:

[(1, 4048970760), (2, 2024485380), (3, 1349656920), (4, 1012242690), (5, 809794152), (6, 674828460), (8, 506121345), (9, 449885640), (10, 404897076), (12, 337414230), (15, 269931384), (18, 224942820), (20, 202448538), (24, 168707115), (27, 149961880), (30, 134965692), (31, 130611960), (36, 112471410), (40, 101224269), (45, 89977128), (54, 74980940), (60, 67482846), (62, 65305980), (72, 56235705), (90, 44988564), (93, 43537320), (108, 37490470), (120, 33741423), (124, 32652990), (135, 29992376), (155, 26122392), (180, 22494282), (186, 21768660), (216, 18745235), (248, 16326495), (270, 14996188), (279, 14512440), (310, 13061196), (360, 11247141), (372, 10884330), (465, 8707464), (540, 7498094), (558, 7256220), (620, 6530598), (744, 5442165), (837, 4837480), (930, 4353732), (1080, 3749047), (1116, 3628110), (1240, 3265299), (1395, 2902488), (1674, 2418740), (1860, 2176866), (2232, 1814055), (2790, 1451244), (3348, 1209370), (3720, 1088433), (4185, 967496), (5580, 725622), (6696, 604685), (8370, 483748), (11160, 362811), (16740, 241874), (33480, 120937)]