51635780000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6959}}^1$

素因数の和:7049

約数の個数: 240

約数和(自身を含む): 147939644160

約数和(自身を除く): 96303864160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 125, 140, 160, 175, 200, 212, 224, 250, 265, 280, 350, 371, 400, 424, 500, 530, 560, 625, 700, 742, 800, 848, 875, 1000, 1060, 1120, 1250, 1325, 1400, 1484, 1696, 1750, 1855, 2000, 2120, 2500, 2650, 2800, 2968, 3500, 3710, 4000, 4240, 4375, 5000, 5300, 5600, 5936, 6625, 6959, 7000, 7420, 8480, 8750, 9275, 10000, 10600, 11872, 13250, 13918, 14000, 14840, 17500, 18550, 20000, 21200, 26500, 27836, 28000, 29680, 33125, 34795, 35000, 37100, 42400, 46375, 48713, 53000, 55672, 59360, 66250, 69590, 70000, 74200, 92750, 97426, 106000, 111344, 132500, 139180, 140000, 148400, 173975, 185500, 194852, 212000, 222688, 231875, 243565, 265000, 278360, 296800, 347950, 368827, 371000, 389704, 463750, 487130, 530000, 556720, 695900, 737654, 742000, 779408, 869875, 927500, 974260, 1060000, 1113440, 1217825, 1391800, 1475308, 1484000, 1558816, 1739750, 1844135, 1855000, 1948520, 2435650, 2581789, 2783600, 2950616, 3479500, 3688270, 3710000, 3897040, 4349375, 4871300, 5163578, 5567200, 5901232, 6089125, 6959000, 7376540, 7420000, 7794080, 8698750, 9220675, 9742600, 10327156, 11802464, 12178250, 12908945, 13918000, 14753080, 17397500, 18441350, 19485200, 20654312, 24356500, 25817890, 27836000, 29506160, 30445625, 34795000, 36882700, 38970400, 41308624, 46103375, 48713000, 51635780, 59012320, 60891250, 64544725, 69590000, 73765400, 82617248, 92206750, 97426000, 103271560, 121782500, 129089450, 139180000, 147530800, 184413500, 194852000, 206543120, 230516875, 243565000, 258178900, 295061600, 322723625, 368827000, 413086240, 461033750, 487130000, 516357800, 645447250, 737654000, 922067500, 974260000, 1032715600, 1290894500, 1475308000, 1613618125, 1844135000, 2065431200, 2581789000, 3227236250, 3688270000, 5163578000, 6454472500, 7376540000, 10327156000, 12908945000, 25817890000, 51635780000]

約数ペア:

[(1, 51635780000), (2, 25817890000), (4, 12908945000), (5, 10327156000), (7, 7376540000), (8, 6454472500), (10, 5163578000), (14, 3688270000), (16, 3227236250), (20, 2581789000), (25, 2065431200), (28, 1844135000), (32, 1613618125), (35, 1475308000), (40, 1290894500), (50, 1032715600), (53, 974260000), (56, 922067500), (70, 737654000), (80, 645447250), (100, 516357800), (106, 487130000), (112, 461033750), (125, 413086240), (140, 368827000), (160, 322723625), (175, 295061600), (200, 258178900), (212, 243565000), (224, 230516875), (250, 206543120), (265, 194852000), (280, 184413500), (350, 147530800), (371, 139180000), (400, 129089450), (424, 121782500), (500, 103271560), (530, 97426000), (560, 92206750), (625, 82617248), (700, 73765400), (742, 69590000), (800, 64544725), (848, 60891250), (875, 59012320), (1000, 51635780), (1060, 48713000), (1120, 46103375), (1250, 41308624), (1325, 38970400), (1400, 36882700), (1484, 34795000), (1696, 30445625), (1750, 29506160), (1855, 27836000), (2000, 25817890), (2120, 24356500), (2500, 20654312), (2650, 19485200), (2800, 18441350), (2968, 17397500), (3500, 14753080), (3710, 13918000), (4000, 12908945), (4240, 12178250), (4375, 11802464), (5000, 10327156), (5300, 9742600), (5600, 9220675), (5936, 8698750), (6625, 7794080), (6959, 7420000), (7000, 7376540), (7420, 6959000), (8480, 6089125), (8750, 5901232), (9275, 5567200), (10000, 5163578), (10600, 4871300), (11872, 4349375), (13250, 3897040), (13918, 3710000), (14000, 3688270), (14840, 3479500), (17500, 2950616), (18550, 2783600), (20000, 2581789), (21200, 2435650), (26500, 1948520), (27836, 1855000), (28000, 1844135), (29680, 1739750), (33125, 1558816), (34795, 1484000), (35000, 1475308), (37100, 1391800), (42400, 1217825), (46375, 1113440), (48713, 1060000), (53000, 974260), (55672, 927500), (59360, 869875), (66250, 779408), (69590, 742000), (70000, 737654), (74200, 695900), (92750, 556720), (97426, 530000), (106000, 487130), (111344, 463750), (132500, 389704), (139180, 371000), (140000, 368827), (148400, 347950), (173975, 296800), (185500, 278360), (194852, 265000), (212000, 243565), (222688, 231875)]