155304000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 224

約数和(自身を含む): 570585600

約数和(自身を除く): 415281600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 719, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1350, 1438, 1440, 1500, 1600, 1728, 1800, 2000, 2157, 2160, 2250, 2400, 2700, 2876, 2880, 3000, 3375, 3595, 3600, 4000, 4314, 4320, 4500, 4800, 5400, 5752, 6000, 6471, 6750, 7190, 7200, 8000, 8628, 8640, 9000, 10785, 10800, 11504, 12000, 12942, 13500, 14380, 14400, 17256, 17975, 18000, 19413, 21570, 21600, 23008, 24000, 25884, 27000, 28760, 32355, 34512, 35950, 36000, 38826, 43140, 43200, 46016, 51768, 53925, 54000, 57520, 64710, 69024, 71900, 72000, 77652, 86280, 89875, 97065, 103536, 107850, 108000, 115040, 129420, 138048, 143800, 155304, 161775, 172560, 179750, 194130, 207072, 215700, 216000, 230080, 258840, 269625, 287600, 310608, 323550, 345120, 359500, 388260, 414144, 431400, 485325, 517680, 539250, 575200, 621216, 647100, 690240, 719000, 776520, 808875, 862800, 970650, 1035360, 1078500, 1150400, 1242432, 1294200, 1438000, 1553040, 1617750, 1725600, 1941300, 2070720, 2157000, 2426625, 2588400, 2876000, 3106080, 3235500, 3451200, 3882600, 4314000, 4853250, 5176800, 5752000, 6212160, 6471000, 7765200, 8628000, 9706500, 10353600, 12942000, 15530400, 17256000, 19413000, 25884000, 31060800, 38826000, 51768000, 77652000, 155304000]

約数ペア:

[(1, 155304000), (2, 77652000), (3, 51768000), (4, 38826000), (5, 31060800), (6, 25884000), (8, 19413000), (9, 17256000), (10, 15530400), (12, 12942000), (15, 10353600), (16, 9706500), (18, 8628000), (20, 7765200), (24, 6471000), (25, 6212160), (27, 5752000), (30, 5176800), (32, 4853250), (36, 4314000), (40, 3882600), (45, 3451200), (48, 3235500), (50, 3106080), (54, 2876000), (60, 2588400), (64, 2426625), (72, 2157000), (75, 2070720), (80, 1941300), (90, 1725600), (96, 1617750), (100, 1553040), (108, 1438000), (120, 1294200), (125, 1242432), (135, 1150400), (144, 1078500), (150, 1035360), (160, 970650), (180, 862800), (192, 808875), (200, 776520), (216, 719000), (225, 690240), (240, 647100), (250, 621216), (270, 575200), (288, 539250), (300, 517680), (320, 485325), (360, 431400), (375, 414144), (400, 388260), (432, 359500), (450, 345120), (480, 323550), (500, 310608), (540, 287600), (576, 269625), (600, 258840), (675, 230080), (719, 216000), (720, 215700), (750, 207072), (800, 194130), (864, 179750), (900, 172560), (960, 161775), (1000, 155304), (1080, 143800), (1125, 138048), (1200, 129420), (1350, 115040), (1438, 108000), (1440, 107850), (1500, 103536), (1600, 97065), (1728, 89875), (1800, 86280), (2000, 77652), (2157, 72000), (2160, 71900), (2250, 69024), (2400, 64710), (2700, 57520), (2876, 54000), (2880, 53925), (3000, 51768), (3375, 46016), (3595, 43200), (3600, 43140), (4000, 38826), (4314, 36000), (4320, 35950), (4500, 34512), (4800, 32355), (5400, 28760), (5752, 27000), (6000, 25884), (6471, 24000), (6750, 23008), (7190, 21600), (7200, 21570), (8000, 19413), (8628, 18000), (8640, 17975), (9000, 17256), (10785, 14400), (10800, 14380), (11504, 13500), (12000, 12942)]