270342000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 240

約数和(自身を含む): 986776128

約数和(自身を除く): 716434128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 125, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 250, 276, 300, 345, 360, 368, 375, 400, 414, 450, 460, 500, 552, 575, 600, 653, 690, 720, 750, 828, 900, 920, 1000, 1035, 1104, 1125, 1150, 1200, 1306, 1380, 1500, 1656, 1725, 1800, 1840, 1959, 2000, 2070, 2250, 2300, 2612, 2760, 2875, 3000, 3265, 3312, 3450, 3600, 3918, 4140, 4500, 4600, 5175, 5224, 5520, 5750, 5877, 6000, 6530, 6900, 7836, 8280, 8625, 9000, 9200, 9795, 10350, 10448, 11500, 11754, 13060, 13800, 15019, 15672, 16325, 16560, 17250, 18000, 19590, 20700, 23000, 23508, 25875, 26120, 27600, 29385, 30038, 31344, 32650, 34500, 39180, 41400, 45057, 46000, 47016, 48975, 51750, 52240, 58770, 60076, 65300, 69000, 75095, 78360, 81625, 82800, 90114, 94032, 97950, 103500, 117540, 120152, 130600, 135171, 138000, 146925, 150190, 156720, 163250, 180228, 195900, 207000, 225285, 235080, 240304, 244875, 261200, 270342, 293850, 300380, 326500, 360456, 375475, 391800, 414000, 450570, 470160, 489750, 540684, 587700, 600760, 653000, 675855, 720912, 734625, 750950, 783600, 901140, 979500, 1081368, 1126425, 1175400, 1201520, 1306000, 1351710, 1469250, 1501900, 1802280, 1877375, 1959000, 2162736, 2252850, 2350800, 2703420, 2938500, 3003800, 3379275, 3604560, 3754750, 3918000, 4505700, 5406840, 5632125, 5877000, 6007600, 6758550, 7509500, 9011400, 10813680, 11264250, 11754000, 13517100, 15019000, 16896375, 18022800, 22528500, 27034200, 30038000, 33792750, 45057000, 54068400, 67585500, 90114000, 135171000, 270342000]

約数ペア:

[(1, 270342000), (2, 135171000), (3, 90114000), (4, 67585500), (5, 54068400), (6, 45057000), (8, 33792750), (9, 30038000), (10, 27034200), (12, 22528500), (15, 18022800), (16, 16896375), (18, 15019000), (20, 13517100), (23, 11754000), (24, 11264250), (25, 10813680), (30, 9011400), (36, 7509500), (40, 6758550), (45, 6007600), (46, 5877000), (48, 5632125), (50, 5406840), (60, 4505700), (69, 3918000), (72, 3754750), (75, 3604560), (80, 3379275), (90, 3003800), (92, 2938500), (100, 2703420), (115, 2350800), (120, 2252850), (125, 2162736), (138, 1959000), (144, 1877375), (150, 1802280), (180, 1501900), (184, 1469250), (200, 1351710), (207, 1306000), (225, 1201520), (230, 1175400), (240, 1126425), (250, 1081368), (276, 979500), (300, 901140), (345, 783600), (360, 750950), (368, 734625), (375, 720912), (400, 675855), (414, 653000), (450, 600760), (460, 587700), (500, 540684), (552, 489750), (575, 470160), (600, 450570), (653, 414000), (690, 391800), (720, 375475), (750, 360456), (828, 326500), (900, 300380), (920, 293850), (1000, 270342), (1035, 261200), (1104, 244875), (1125, 240304), (1150, 235080), (1200, 225285), (1306, 207000), (1380, 195900), (1500, 180228), (1656, 163250), (1725, 156720), (1800, 150190), (1840, 146925), (1959, 138000), (2000, 135171), (2070, 130600), (2250, 120152), (2300, 117540), (2612, 103500), (2760, 97950), (2875, 94032), (3000, 90114), (3265, 82800), (3312, 81625), (3450, 78360), (3600, 75095), (3918, 69000), (4140, 65300), (4500, 60076), (4600, 58770), (5175, 52240), (5224, 51750), (5520, 48975), (5750, 47016), (5877, 46000), (6000, 45057), (6530, 41400), (6900, 39180), (7836, 34500), (8280, 32650), (8625, 31344), (9000, 30038), (9200, 29385), (9795, 27600), (10350, 26120), (10448, 25875), (11500, 23508), (11754, 23000), (13060, 20700), (13800, 19590), (15019, 18000), (15672, 17250), (16325, 16560)]