199065000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 160

約数和(自身を含む): 650041920

約数和(自身を除く): 450976920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 577, 600, 625, 690, 750, 920, 1000, 1150, 1154, 1250, 1380, 1500, 1725, 1731, 1875, 2300, 2308, 2500, 2760, 2875, 2885, 3000, 3450, 3462, 3750, 4600, 4616, 5000, 5750, 5770, 6900, 6924, 7500, 8625, 8655, 11500, 11540, 13271, 13800, 13848, 14375, 14425, 15000, 17250, 17310, 23000, 23080, 26542, 28750, 28850, 34500, 34620, 39813, 43125, 43275, 53084, 57500, 57700, 66355, 69000, 69240, 72125, 79626, 86250, 86550, 106168, 115000, 115400, 132710, 144250, 159252, 172500, 173100, 199065, 216375, 265420, 288500, 318504, 331775, 345000, 346200, 360625, 398130, 432750, 530840, 577000, 663550, 721250, 796260, 865500, 995325, 1081875, 1327100, 1442500, 1592520, 1658875, 1731000, 1990650, 2163750, 2654200, 2885000, 3317750, 3981300, 4327500, 4976625, 6635500, 7962600, 8294375, 8655000, 9953250, 13271000, 16588750, 19906500, 24883125, 33177500, 39813000, 49766250, 66355000, 99532500, 199065000]

約数ペア:

[(1, 199065000), (2, 99532500), (3, 66355000), (4, 49766250), (5, 39813000), (6, 33177500), (8, 24883125), (10, 19906500), (12, 16588750), (15, 13271000), (20, 9953250), (23, 8655000), (24, 8294375), (25, 7962600), (30, 6635500), (40, 4976625), (46, 4327500), (50, 3981300), (60, 3317750), (69, 2885000), (75, 2654200), (92, 2163750), (100, 1990650), (115, 1731000), (120, 1658875), (125, 1592520), (138, 1442500), (150, 1327100), (184, 1081875), (200, 995325), (230, 865500), (250, 796260), (276, 721250), (300, 663550), (345, 577000), (375, 530840), (460, 432750), (500, 398130), (552, 360625), (575, 346200), (577, 345000), (600, 331775), (625, 318504), (690, 288500), (750, 265420), (920, 216375), (1000, 199065), (1150, 173100), (1154, 172500), (1250, 159252), (1380, 144250), (1500, 132710), (1725, 115400), (1731, 115000), (1875, 106168), (2300, 86550), (2308, 86250), (2500, 79626), (2760, 72125), (2875, 69240), (2885, 69000), (3000, 66355), (3450, 57700), (3462, 57500), (3750, 53084), (4600, 43275), (4616, 43125), (5000, 39813), (5750, 34620), (5770, 34500), (6900, 28850), (6924, 28750), (7500, 26542), (8625, 23080), (8655, 23000), (11500, 17310), (11540, 17250), (13271, 15000), (13800, 14425), (13848, 14375)]