2102778025200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6280699}}^1$

素因数の和:6280757

約数の個数: 240

約数和(自身を含む): 7725763456000

約数和(自身を除く): 5622985430800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 2160, 2232, 2325, 2480, 2700, 2790, 3100, 3348, 3600, 3720, 4185, 4464, 4650, 5400, 5580, 6200, 6696, 6975, 7440, 8370, 9300, 10800, 11160, 12400, 13392, 13950, 16740, 18600, 20925, 22320, 27900, 33480, 37200, 41850, 55800, 66960, 83700, 111600, 167400, 334800, 6280699, 12561398, 18842097, 25122796, 31403495, 37684194, 50245592, 56526291, 62806990, 75368388, 94210485, 100491184, 113052582, 125613980, 150736776, 157017475, 169578873, 188420970, 194701669, 226105164, 251227960, 282631455, 301473552, 314034950, 339157746, 376841940, 389403338, 452210328, 471052425, 502455920, 565262910, 584105007, 628069900, 678315492, 753683880, 778806676, 847894365, 904420656, 942104850, 973508345, 1130525820, 1168210014, 1256139800, 1356630984, 1413157275, 1507367760, 1557613352, 1695788730, 1752315021, 1884209700, 1947016690, 2261051640, 2336420028, 2512279600, 2713261968, 2826314550, 2920525035, 3115226704, 3391577460, 3504630042, 3768419400, 3894033380, 4239471825, 4522103280, 4672840056, 4867541725, 5256945063, 5652629100, 5841050070, 6783154920, 7009260084, 7536838800, 7788066760, 8478943650, 8761575105, 9345680112, 9735083450, 10513890126, 11305258200, 11682100140, 13566309840, 14018520168, 14602625175, 15576133520, 16957887300, 17523150210, 19470166900, 21027780252, 22610516400, 23364200280, 26284725315, 28037040336, 29205250350, 33915774600, 35046300420, 38940333800, 42055560504, 43807875525, 46728400560, 52569450630, 58410500700, 67831549200, 70092600840, 77880667600, 84111121008, 87615751050, 105138901260, 116821001400, 131423626575, 140185201680, 175231502100, 210277802520, 233642002800, 262847253150, 350463004200, 420555605040, 525694506300, 700926008400, 1051389012600, 2102778025200]

約数ペア:

[(1, 2102778025200), (2, 1051389012600), (3, 700926008400), (4, 525694506300), (5, 420555605040), (6, 350463004200), (8, 262847253150), (9, 233642002800), (10, 210277802520), (12, 175231502100), (15, 140185201680), (16, 131423626575), (18, 116821001400), (20, 105138901260), (24, 87615751050), (25, 84111121008), (27, 77880667600), (30, 70092600840), (31, 67831549200), (36, 58410500700), (40, 52569450630), (45, 46728400560), (48, 43807875525), (50, 42055560504), (54, 38940333800), (60, 35046300420), (62, 33915774600), (72, 29205250350), (75, 28037040336), (80, 26284725315), (90, 23364200280), (93, 22610516400), (100, 21027780252), (108, 19470166900), (120, 17523150210), (124, 16957887300), (135, 15576133520), (144, 14602625175), (150, 14018520168), (155, 13566309840), (180, 11682100140), (186, 11305258200), (200, 10513890126), (216, 9735083450), (225, 9345680112), (240, 8761575105), (248, 8478943650), (270, 7788066760), (279, 7536838800), (300, 7009260084), (310, 6783154920), (360, 5841050070), (372, 5652629100), (400, 5256945063), (432, 4867541725), (450, 4672840056), (465, 4522103280), (496, 4239471825), (540, 3894033380), (558, 3768419400), (600, 3504630042), (620, 3391577460), (675, 3115226704), (720, 2920525035), (744, 2826314550), (775, 2713261968), (837, 2512279600), (900, 2336420028), (930, 2261051640), (1080, 1947016690), (1116, 1884209700), (1200, 1752315021), (1240, 1695788730), (1350, 1557613352), (1395, 1507367760), (1488, 1413157275), (1550, 1356630984), (1674, 1256139800), (1800, 1168210014), (1860, 1130525820), (2160, 973508345), (2232, 942104850), (2325, 904420656), (2480, 847894365), (2700, 778806676), (2790, 753683880), (3100, 678315492), (3348, 628069900), (3600, 584105007), (3720, 565262910), (4185, 502455920), (4464, 471052425), (4650, 452210328), (5400, 389403338), (5580, 376841940), (6200, 339157746), (6696, 314034950), (6975, 301473552), (7440, 282631455), (8370, 251227960), (9300, 226105164), (10800, 194701669), (11160, 188420970), (12400, 169578873), (13392, 157017475), (13950, 150736776), (16740, 125613980), (18600, 113052582), (20925, 100491184), (22320, 94210485), (27900, 75368388), (33480, 62806990), (37200, 56526291), (41850, 50245592), (55800, 37684194), (66960, 31403495), (83700, 25122796), (111600, 18842097), (167400, 12561398), (334800, 6280699)]