2491446600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1502

約数の個数: 240

約数和(自身を含む): 8736154020

約数和(自身を除く): 6244707420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 113, 120, 135, 150, 162, 180, 200, 216, 225, 226, 270, 300, 324, 339, 360, 405, 450, 452, 540, 565, 600, 648, 675, 678, 810, 900, 904, 1017, 1080, 1130, 1350, 1356, 1361, 1620, 1695, 1800, 2025, 2034, 2260, 2700, 2712, 2722, 2825, 3051, 3240, 3390, 4050, 4068, 4083, 4520, 5085, 5400, 5444, 5650, 6102, 6780, 6805, 8100, 8136, 8166, 8475, 9153, 10170, 10888, 11300, 12204, 12249, 13560, 13610, 15255, 16200, 16332, 16950, 18306, 20340, 20415, 22600, 24408, 24498, 25425, 27220, 30510, 32664, 33900, 34025, 36612, 36747, 40680, 40830, 45765, 48996, 50850, 54440, 61020, 61245, 67800, 68050, 73224, 73494, 76275, 81660, 91530, 97992, 101700, 102075, 110241, 122040, 122490, 136100, 146988, 152550, 153793, 163320, 183060, 183735, 203400, 204150, 220482, 228825, 244980, 272200, 293976, 305100, 306225, 307586, 366120, 367470, 408300, 440964, 457650, 461379, 489960, 551205, 610200, 612450, 615172, 734940, 768965, 816600, 881928, 915300, 918675, 922758, 1102410, 1224900, 1230344, 1384137, 1469880, 1537930, 1830600, 1837350, 1845516, 2204820, 2306895, 2449800, 2756025, 2768274, 3075860, 3674700, 3691032, 3844825, 4152411, 4409640, 4613790, 5512050, 5536548, 6151720, 6920685, 7349400, 7689650, 8304822, 9227580, 11024100, 11073096, 11534475, 12457233, 13841370, 15379300, 16609644, 18455160, 20762055, 22048200, 23068950, 24914466, 27682740, 30758600, 33219288, 34603425, 41524110, 46137900, 49828932, 55365480, 62286165, 69206850, 83048220, 92275800, 99657864, 103810275, 124572330, 138413700, 166096440, 207620550, 249144660, 276827400, 311430825, 415241100, 498289320, 622861650, 830482200, 1245723300, 2491446600]

約数ペア:

[(1, 2491446600), (2, 1245723300), (3, 830482200), (4, 622861650), (5, 498289320), (6, 415241100), (8, 311430825), (9, 276827400), (10, 249144660), (12, 207620550), (15, 166096440), (18, 138413700), (20, 124572330), (24, 103810275), (25, 99657864), (27, 92275800), (30, 83048220), (36, 69206850), (40, 62286165), (45, 55365480), (50, 49828932), (54, 46137900), (60, 41524110), (72, 34603425), (75, 33219288), (81, 30758600), (90, 27682740), (100, 24914466), (108, 23068950), (113, 22048200), (120, 20762055), (135, 18455160), (150, 16609644), (162, 15379300), (180, 13841370), (200, 12457233), (216, 11534475), (225, 11073096), (226, 11024100), (270, 9227580), (300, 8304822), (324, 7689650), (339, 7349400), (360, 6920685), (405, 6151720), (450, 5536548), (452, 5512050), (540, 4613790), (565, 4409640), (600, 4152411), (648, 3844825), (675, 3691032), (678, 3674700), (810, 3075860), (900, 2768274), (904, 2756025), (1017, 2449800), (1080, 2306895), (1130, 2204820), (1350, 1845516), (1356, 1837350), (1361, 1830600), (1620, 1537930), (1695, 1469880), (1800, 1384137), (2025, 1230344), (2034, 1224900), (2260, 1102410), (2700, 922758), (2712, 918675), (2722, 915300), (2825, 881928), (3051, 816600), (3240, 768965), (3390, 734940), (4050, 615172), (4068, 612450), (4083, 610200), (4520, 551205), (5085, 489960), (5400, 461379), (5444, 457650), (5650, 440964), (6102, 408300), (6780, 367470), (6805, 366120), (8100, 307586), (8136, 306225), (8166, 305100), (8475, 293976), (9153, 272200), (10170, 244980), (10888, 228825), (11300, 220482), (12204, 204150), (12249, 203400), (13560, 183735), (13610, 183060), (15255, 163320), (16200, 153793), (16332, 152550), (16950, 146988), (18306, 136100), (20340, 122490), (20415, 122040), (22600, 110241), (24408, 102075), (24498, 101700), (25425, 97992), (27220, 91530), (30510, 81660), (32664, 76275), (33900, 73494), (34025, 73224), (36612, 68050), (36747, 67800), (40680, 61245), (40830, 61020), (45765, 54440), (48996, 50850)]