547109280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16519}}^1$

素因数の和:16563

約数の個数: 144

約数和(自身を含む): 1948302720

約数和(自身を除く): 1401193440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16519, 16560, 33038, 33120, 49557, 66076, 82595, 99114, 132152, 148671, 165190, 198228, 247785, 264304, 297342, 330380, 379937, 396456, 495570, 528608, 594684, 660760, 743355, 759874, 792912, 991140, 1139811, 1189368, 1321520, 1486710, 1519748, 1585824, 1899685, 1982280, 2279622, 2378736, 2643040, 2973420, 3039496, 3419433, 3799370, 3964560, 4559244, 4757472, 5699055, 5946840, 6078992, 6838866, 7598740, 7929120, 9118488, 11398110, 11893680, 12157984, 13677732, 15197480, 17097165, 18236976, 22796220, 23787360, 27355464, 30394960, 34194330, 36473952, 45592440, 54710928, 60789920, 68388660, 91184880, 109421856, 136777320, 182369760, 273554640, 547109280]

約数ペア:

[(1, 547109280), (2, 273554640), (3, 182369760), (4, 136777320), (5, 109421856), (6, 91184880), (8, 68388660), (9, 60789920), (10, 54710928), (12, 45592440), (15, 36473952), (16, 34194330), (18, 30394960), (20, 27355464), (23, 23787360), (24, 22796220), (30, 18236976), (32, 17097165), (36, 15197480), (40, 13677732), (45, 12157984), (46, 11893680), (48, 11398110), (60, 9118488), (69, 7929120), (72, 7598740), (80, 6838866), (90, 6078992), (92, 5946840), (96, 5699055), (115, 4757472), (120, 4559244), (138, 3964560), (144, 3799370), (160, 3419433), (180, 3039496), (184, 2973420), (207, 2643040), (230, 2378736), (240, 2279622), (276, 1982280), (288, 1899685), (345, 1585824), (360, 1519748), (368, 1486710), (414, 1321520), (460, 1189368), (480, 1139811), (552, 991140), (690, 792912), (720, 759874), (736, 743355), (828, 660760), (920, 594684), (1035, 528608), (1104, 495570), (1380, 396456), (1440, 379937), (1656, 330380), (1840, 297342), (2070, 264304), (2208, 247785), (2760, 198228), (3312, 165190), (3680, 148671), (4140, 132152), (5520, 99114), (6624, 82595), (8280, 66076), (11040, 49557), (16519, 33120), (16560, 33038)]