275282400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5033

約数の個数: 144

約数和(自身を含む): 935190144

約数和(自身を除く): 659907744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3680, 4600, 4987, 5520, 6900, 9200, 9974, 11040, 13800, 14961, 18400, 19948, 24935, 27600, 29922, 39896, 49870, 55200, 59844, 74805, 79792, 99740, 114701, 119688, 124675, 149610, 159584, 199480, 229402, 239376, 249350, 299220, 344103, 374025, 398960, 458804, 478752, 498700, 573505, 598440, 688206, 748050, 797920, 917608, 997400, 1147010, 1196880, 1376412, 1496100, 1720515, 1835216, 1994800, 2294020, 2393760, 2752824, 2867525, 2992200, 3441030, 3670432, 3989600, 4588040, 5505648, 5735050, 5984400, 6882060, 8602575, 9176080, 11011296, 11470100, 11968800, 13764120, 17205150, 18352160, 22940200, 27528240, 34410300, 45880400, 55056480, 68820600, 91760800, 137641200, 275282400]

約数ペア:

[(1, 275282400), (2, 137641200), (3, 91760800), (4, 68820600), (5, 55056480), (6, 45880400), (8, 34410300), (10, 27528240), (12, 22940200), (15, 18352160), (16, 17205150), (20, 13764120), (23, 11968800), (24, 11470100), (25, 11011296), (30, 9176080), (32, 8602575), (40, 6882060), (46, 5984400), (48, 5735050), (50, 5505648), (60, 4588040), (69, 3989600), (75, 3670432), (80, 3441030), (92, 2992200), (96, 2867525), (100, 2752824), (115, 2393760), (120, 2294020), (138, 1994800), (150, 1835216), (160, 1720515), (184, 1496100), (200, 1376412), (230, 1196880), (240, 1147010), (276, 997400), (300, 917608), (345, 797920), (368, 748050), (400, 688206), (460, 598440), (480, 573505), (552, 498700), (575, 478752), (600, 458804), (690, 398960), (736, 374025), (800, 344103), (920, 299220), (1104, 249350), (1150, 239376), (1200, 229402), (1380, 199480), (1725, 159584), (1840, 149610), (2208, 124675), (2300, 119688), (2400, 114701), (2760, 99740), (3450, 79792), (3680, 74805), (4600, 59844), (4987, 55200), (5520, 49870), (6900, 39896), (9200, 29922), (9974, 27600), (11040, 24935), (13800, 19948), (14961, 18400)]