274279600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4307

約数の個数: 120

約数和(自身を含む): 786021120

約数和(自身を除く): 511741520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 4025, 4259, 4600, 6440, 8050, 8518, 9200, 12880, 16100, 17036, 21295, 29813, 32200, 34072, 42590, 59626, 64400, 68144, 85180, 97957, 106475, 119252, 149065, 170360, 195914, 212950, 238504, 298130, 340720, 391828, 425900, 477008, 489785, 596260, 685699, 745325, 783656, 851800, 979570, 1192520, 1371398, 1490650, 1567312, 1703600, 1959140, 2385040, 2448925, 2742796, 2981300, 3428495, 3918280, 4897850, 5485592, 5962600, 6856990, 7836560, 9795700, 10971184, 11925200, 13713980, 17142475, 19591400, 27427960, 34284950, 39182800, 54855920, 68569900, 137139800, 274279600]

約数ペア:

[(1, 274279600), (2, 137139800), (4, 68569900), (5, 54855920), (7, 39182800), (8, 34284950), (10, 27427960), (14, 19591400), (16, 17142475), (20, 13713980), (23, 11925200), (25, 10971184), (28, 9795700), (35, 7836560), (40, 6856990), (46, 5962600), (50, 5485592), (56, 4897850), (70, 3918280), (80, 3428495), (92, 2981300), (100, 2742796), (112, 2448925), (115, 2385040), (140, 1959140), (161, 1703600), (175, 1567312), (184, 1490650), (200, 1371398), (230, 1192520), (280, 979570), (322, 851800), (350, 783656), (368, 745325), (400, 685699), (460, 596260), (560, 489785), (575, 477008), (644, 425900), (700, 391828), (805, 340720), (920, 298130), (1150, 238504), (1288, 212950), (1400, 195914), (1610, 170360), (1840, 149065), (2300, 119252), (2576, 106475), (2800, 97957), (3220, 85180), (4025, 68144), (4259, 64400), (4600, 59626), (6440, 42590), (8050, 34072), (8518, 32200), (9200, 29813), (12880, 21295), (16100, 17036)]