2160642000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1779

約数の個数: 320

約数和(自身を含む): 8003773440

約数和(自身を除く): 5843131440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 125, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 250, 264, 275, 285, 300, 304, 330, 375, 380, 400, 418, 440, 456, 475, 500, 528, 550, 570, 600, 627, 660, 750, 760, 825, 836, 880, 912, 950, 1000, 1045, 1100, 1140, 1200, 1254, 1320, 1375, 1425, 1500, 1520, 1650, 1672, 1723, 1900, 2000, 2090, 2200, 2280, 2375, 2508, 2640, 2750, 2850, 3000, 3135, 3300, 3344, 3446, 3800, 4125, 4180, 4400, 4560, 4750, 5016, 5169, 5225, 5500, 5700, 6000, 6270, 6600, 6892, 7125, 7600, 8250, 8360, 8615, 9500, 10032, 10338, 10450, 11000, 11400, 12540, 13200, 13784, 14250, 15675, 16500, 16720, 17230, 18953, 19000, 20676, 20900, 22000, 22800, 25080, 25845, 26125, 27568, 28500, 31350, 32737, 33000, 34460, 37906, 38000, 41352, 41800, 43075, 50160, 51690, 52250, 56859, 57000, 62700, 65474, 66000, 68920, 75812, 78375, 82704, 83600, 86150, 94765, 98211, 103380, 104500, 113718, 114000, 125400, 129225, 130948, 137840, 151624, 156750, 163685, 172300, 189530, 196422, 206760, 209000, 215375, 227436, 250800, 258450, 261896, 284295, 303248, 313500, 327370, 344600, 360107, 379060, 392844, 413520, 418000, 430750, 454872, 473825, 491055, 516900, 523792, 568590, 627000, 646125, 654740, 689200, 720214, 758120, 785688, 818425, 861500, 909744, 947650, 982110, 1033800, 1080321, 1137180, 1254000, 1292250, 1309480, 1421475, 1440428, 1516240, 1571376, 1636850, 1723000, 1800535, 1895300, 1964220, 2067600, 2160642, 2274360, 2369125, 2455275, 2584500, 2618960, 2842950, 2880856, 3273700, 3446000, 3601070, 3790600, 3928440, 4092125, 4321284, 4548720, 4738250, 4910550, 5169000, 5401605, 5685900, 5761712, 6547400, 7107375, 7202140, 7581200, 7856880, 8184250, 8642568, 9002675, 9476500, 9821100, 10338000, 10803210, 11371800, 12276375, 13094800, 14214750, 14404280, 16368500, 17285136, 18005350, 18953000, 19642200, 21606420, 22743600, 24552750, 27008025, 28429500, 28808560, 32737000, 36010700, 37906000, 39284400, 43212840, 45013375, 49105500, 54016050, 56859000, 65474000, 72021400, 86425680, 90026750, 98211000, 108032100, 113718000, 135040125, 144042800, 180053500, 196422000, 216064200, 270080250, 360107000, 432128400, 540160500, 720214000, 1080321000, 2160642000]

約数ペア:

[(1, 2160642000), (2, 1080321000), (3, 720214000), (4, 540160500), (5, 432128400), (6, 360107000), (8, 270080250), (10, 216064200), (11, 196422000), (12, 180053500), (15, 144042800), (16, 135040125), (19, 113718000), (20, 108032100), (22, 98211000), (24, 90026750), (25, 86425680), (30, 72021400), (33, 65474000), (38, 56859000), (40, 54016050), (44, 49105500), (48, 45013375), (50, 43212840), (55, 39284400), (57, 37906000), (60, 36010700), (66, 32737000), (75, 28808560), (76, 28429500), (80, 27008025), (88, 24552750), (95, 22743600), (100, 21606420), (110, 19642200), (114, 18953000), (120, 18005350), (125, 17285136), (132, 16368500), (150, 14404280), (152, 14214750), (165, 13094800), (176, 12276375), (190, 11371800), (200, 10803210), (209, 10338000), (220, 9821100), (228, 9476500), (240, 9002675), (250, 8642568), (264, 8184250), (275, 7856880), (285, 7581200), (300, 7202140), (304, 7107375), (330, 6547400), (375, 5761712), (380, 5685900), (400, 5401605), (418, 5169000), (440, 4910550), (456, 4738250), (475, 4548720), (500, 4321284), (528, 4092125), (550, 3928440), (570, 3790600), (600, 3601070), (627, 3446000), (660, 3273700), (750, 2880856), (760, 2842950), (825, 2618960), (836, 2584500), (880, 2455275), (912, 2369125), (950, 2274360), (1000, 2160642), (1045, 2067600), (1100, 1964220), (1140, 1895300), (1200, 1800535), (1254, 1723000), (1320, 1636850), (1375, 1571376), (1425, 1516240), (1500, 1440428), (1520, 1421475), (1650, 1309480), (1672, 1292250), (1723, 1254000), (1900, 1137180), (2000, 1080321), (2090, 1033800), (2200, 982110), (2280, 947650), (2375, 909744), (2508, 861500), (2640, 818425), (2750, 785688), (2850, 758120), (3000, 720214), (3135, 689200), (3300, 654740), (3344, 646125), (3446, 627000), (3800, 568590), (4125, 523792), (4180, 516900), (4400, 491055), (4560, 473825), (4750, 454872), (5016, 430750), (5169, 418000), (5225, 413520), (5500, 392844), (5700, 379060), (6000, 360107), (6270, 344600), (6600, 327370), (6892, 313500), (7125, 303248), (7600, 284295), (8250, 261896), (8360, 258450), (8615, 250800), (9500, 227436), (10032, 215375), (10338, 209000), (10450, 206760), (11000, 196422), (11400, 189530), (12540, 172300), (13200, 163685), (13784, 156750), (14250, 151624), (15675, 137840), (16500, 130948), (16720, 129225), (17230, 125400), (18953, 114000), (19000, 113718), (20676, 104500), (20900, 103380), (22000, 98211), (22800, 94765), (25080, 86150), (25845, 83600), (26125, 82704), (27568, 78375), (28500, 75812), (31350, 68920), (32737, 66000), (33000, 65474), (34460, 62700), (37906, 57000), (38000, 56859), (41352, 52250), (41800, 51690), (43075, 50160)]