1275372000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^2\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 576

約数和(自身を含む): 5422697280

約数和(自身を除く): 4147325280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 147, 150, 160, 168, 175, 180, 189, 196, 200, 210, 216, 224, 225, 240, 241, 245, 250, 252, 270, 280, 288, 294, 300, 315, 336, 350, 360, 375, 378, 392, 400, 420, 432, 441, 450, 480, 482, 490, 500, 504, 525, 540, 560, 588, 600, 630, 672, 675, 700, 720, 723, 735, 750, 756, 784, 800, 840, 864, 875, 882, 900, 945, 964, 980, 1000, 1008, 1050, 1080, 1120, 1125, 1176, 1200, 1205, 1225, 1260, 1323, 1350, 1400, 1440, 1446, 1470, 1500, 1512, 1568, 1575, 1680, 1687, 1750, 1764, 1800, 1890, 1928, 1960, 2000, 2016, 2100, 2160, 2169, 2205, 2250, 2352, 2400, 2410, 2450, 2520, 2625, 2646, 2700, 2800, 2892, 2940, 3000, 3024, 3150, 3360, 3374, 3375, 3500, 3528, 3600, 3615, 3675, 3780, 3856, 3920, 4000, 4200, 4320, 4338, 4410, 4500, 4704, 4725, 4820, 4900, 5040, 5061, 5250, 5292, 5400, 5600, 5784, 5880, 6000, 6025, 6048, 6125, 6300, 6507, 6615, 6748, 6750, 7000, 7056, 7200, 7230, 7350, 7560, 7712, 7840, 7875, 8400, 8435, 8676, 8820, 9000, 9450, 9640, 9800, 10080, 10122, 10500, 10584, 10800, 10845, 11025, 11568, 11760, 11809, 12000, 12050, 12250, 12600, 13014, 13230, 13496, 13500, 14000, 14112, 14460, 14700, 15120, 15183, 15750, 16800, 16870, 17352, 17640, 18000, 18075, 18375, 18900, 19280, 19600, 20244, 21000, 21168, 21600, 21690, 22050, 23136, 23520, 23618, 23625, 24100, 24500, 25200, 25305, 26028, 26460, 26992, 27000, 28000, 28920, 29400, 30125, 30240, 30366, 31500, 32535, 33075, 33740, 34704, 35280, 35427, 36000, 36150, 36750, 37800, 38560, 39200, 40488, 42000, 42175, 42336, 43380, 44100, 45549, 47236, 47250, 48200, 49000, 50400, 50610, 52056, 52920, 53984, 54000, 54225, 55125, 57840, 58800, 59045, 60250, 60732, 63000, 65070, 66150, 67480, 69408, 70560, 70854, 72300, 73500, 75600, 75915, 80976, 84000, 84350, 86760, 88200, 90375, 91098, 94472, 94500, 96400, 98000, 101220, 104112, 105840, 106281, 108000, 108450, 110250, 115680, 117600, 118090, 120500, 121464, 126000, 126525, 130140, 132300, 134960, 141708, 144600, 147000, 151200, 151830, 161952, 162675, 165375, 168700, 173520, 176400, 177135, 180750, 182196, 188944, 189000, 192800, 196000, 202440, 208224, 210875, 211680, 212562, 216900, 220500, 227745, 236180, 241000, 242928, 252000, 253050, 260280, 264600, 269920, 271125, 283416, 289200, 294000, 295225, 303660, 318843, 325350, 330750, 337400, 347040, 352800, 354270, 361500, 364392, 377888, 378000, 379575, 404880, 421750, 425124, 433800, 441000, 455490, 472360, 482000, 485856, 506100, 520560, 529200, 531405, 542250, 566832, 578400, 588000, 590450, 607320, 632625, 637686, 650700, 661500, 674800, 708540, 723000, 728784, 756000, 759150, 809760, 813375, 843500, 850248, 867600, 882000, 885675, 910980, 944720, 964000, 1012200, 1041120, 1058400, 1062810, 1084500, 1133664, 1138725, 1180900, 1214640, 1265250, 1275372, 1301400, 1323000, 1349600, 1417080, 1446000, 1457568, 1476125, 1518300, 1594215, 1626750, 1687000, 1700496, 1735200, 1764000, 1771350, 1821960, 1889440, 1897875, 2024400, 2125620, 2169000, 2277450, 2361800, 2429280, 2530500, 2550744, 2602800, 2646000, 2657025, 2834160, 2892000, 2952250, 3036600, 3188430, 3253500, 3374000, 3400992, 3542700, 3643920, 3795750, 4048800, 4251240, 4338000, 4428375, 4554900, 4723600, 5061000, 5101488, 5205600, 5292000, 5314050, 5668320, 5693625, 5904500, 6073200, 6376860, 6507000, 6748000, 7085400, 7287840, 7591500, 7971075, 8502480, 8676000, 8856750, 9109800, 9447200, 10122000, 10202976, 10628100, 11387250, 11809000, 12146400, 12753720, 13014000, 13285125, 14170800, 15183000, 15942150, 17004960, 17713500, 18219600, 20244000, 21256200, 22774500, 23618000, 25507440, 26028000, 26570250, 28341600, 30366000, 31884300, 35427000, 36439200, 39855375, 42512400, 45549000, 47236000, 51014880, 53140500, 60732000, 63768600, 70854000, 79710750, 85024800, 91098000, 106281000, 127537200, 141708000, 159421500, 182196000, 212562000, 255074400, 318843000, 425124000, 637686000, 1275372000]

約数ペア:

[(1, 1275372000), (2, 637686000), (3, 425124000), (4, 318843000), (5, 255074400), (6, 212562000), (7, 182196000), (8, 159421500), (9, 141708000), (10, 127537200), (12, 106281000), (14, 91098000), (15, 85024800), (16, 79710750), (18, 70854000), (20, 63768600), (21, 60732000), (24, 53140500), (25, 51014880), (27, 47236000), (28, 45549000), (30, 42512400), (32, 39855375), (35, 36439200), (36, 35427000), (40, 31884300), (42, 30366000), (45, 28341600), (48, 26570250), (49, 26028000), (50, 25507440), (54, 23618000), (56, 22774500), (60, 21256200), (63, 20244000), (70, 18219600), (72, 17713500), (75, 17004960), (80, 15942150), (84, 15183000), (90, 14170800), (96, 13285125), (98, 13014000), (100, 12753720), (105, 12146400), (108, 11809000), (112, 11387250), (120, 10628100), (125, 10202976), (126, 10122000), (135, 9447200), (140, 9109800), (144, 8856750), (147, 8676000), (150, 8502480), (160, 7971075), (168, 7591500), (175, 7287840), (180, 7085400), (189, 6748000), (196, 6507000), (200, 6376860), (210, 6073200), (216, 5904500), (224, 5693625), (225, 5668320), (240, 5314050), (241, 5292000), (245, 5205600), (250, 5101488), (252, 5061000), (270, 4723600), (280, 4554900), (288, 4428375), (294, 4338000), (300, 4251240), (315, 4048800), (336, 3795750), (350, 3643920), (360, 3542700), (375, 3400992), (378, 3374000), (392, 3253500), (400, 3188430), (420, 3036600), (432, 2952250), (441, 2892000), (450, 2834160), (480, 2657025), (482, 2646000), (490, 2602800), (500, 2550744), (504, 2530500), (525, 2429280), (540, 2361800), (560, 2277450), (588, 2169000), (600, 2125620), (630, 2024400), (672, 1897875), (675, 1889440), (700, 1821960), (720, 1771350), (723, 1764000), (735, 1735200), (750, 1700496), (756, 1687000), (784, 1626750), (800, 1594215), (840, 1518300), (864, 1476125), (875, 1457568), (882, 1446000), (900, 1417080), (945, 1349600), (964, 1323000), (980, 1301400), (1000, 1275372), (1008, 1265250), (1050, 1214640), (1080, 1180900), (1120, 1138725), (1125, 1133664), (1176, 1084500), (1200, 1062810), (1205, 1058400), (1225, 1041120), (1260, 1012200), (1323, 964000), (1350, 944720), (1400, 910980), (1440, 885675), (1446, 882000), (1470, 867600), (1500, 850248), (1512, 843500), (1568, 813375), (1575, 809760), (1680, 759150), (1687, 756000), (1750, 728784), (1764, 723000), (1800, 708540), (1890, 674800), (1928, 661500), (1960, 650700), (2000, 637686), (2016, 632625), (2100, 607320), (2160, 590450), (2169, 588000), (2205, 578400), (2250, 566832), (2352, 542250), (2400, 531405), (2410, 529200), (2450, 520560), (2520, 506100), (2625, 485856), (2646, 482000), (2700, 472360), (2800, 455490), (2892, 441000), (2940, 433800), (3000, 425124), (3024, 421750), (3150, 404880), (3360, 379575), (3374, 378000), (3375, 377888), (3500, 364392), (3528, 361500), (3600, 354270), (3615, 352800), (3675, 347040), (3780, 337400), (3856, 330750), (3920, 325350), (4000, 318843), (4200, 303660), (4320, 295225), (4338, 294000), (4410, 289200), (4500, 283416), (4704, 271125), (4725, 269920), (4820, 264600), (4900, 260280), (5040, 253050), (5061, 252000), (5250, 242928), (5292, 241000), (5400, 236180), (5600, 227745), (5784, 220500), (5880, 216900), (6000, 212562), (6025, 211680), (6048, 210875), (6125, 208224), (6300, 202440), (6507, 196000), (6615, 192800), (6748, 189000), (6750, 188944), (7000, 182196), (7056, 180750), (7200, 177135), (7230, 176400), (7350, 173520), (7560, 168700), (7712, 165375), (7840, 162675), (7875, 161952), (8400, 151830), (8435, 151200), (8676, 147000), (8820, 144600), (9000, 141708), (9450, 134960), (9640, 132300), (9800, 130140), (10080, 126525), (10122, 126000), (10500, 121464), (10584, 120500), (10800, 118090), (10845, 117600), (11025, 115680), (11568, 110250), (11760, 108450), (11809, 108000), (12000, 106281), (12050, 105840), (12250, 104112), (12600, 101220), (13014, 98000), (13230, 96400), (13496, 94500), (13500, 94472), (14000, 91098), (14112, 90375), (14460, 88200), (14700, 86760), (15120, 84350), (15183, 84000), (15750, 80976), (16800, 75915), (16870, 75600), (17352, 73500), (17640, 72300), (18000, 70854), (18075, 70560), (18375, 69408), (18900, 67480), (19280, 66150), (19600, 65070), (20244, 63000), (21000, 60732), (21168, 60250), (21600, 59045), (21690, 58800), (22050, 57840), (23136, 55125), (23520, 54225), (23618, 54000), (23625, 53984), (24100, 52920), (24500, 52056), (25200, 50610), (25305, 50400), (26028, 49000), (26460, 48200), (26992, 47250), (27000, 47236), (28000, 45549), (28920, 44100), (29400, 43380), (30125, 42336), (30240, 42175), (30366, 42000), (31500, 40488), (32535, 39200), (33075, 38560), (33740, 37800), (34704, 36750), (35280, 36150), (35427, 36000)]