15692140000

素因数分解:

$2^5\times 5^4\times {\mathrm{661}}^1\times {\mathrm{1187}}^1$

素因数の和:1878

約数の個数: 120

約数和(自身を含む): 38695994568

約数和(自身を除く): 23003854568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 661, 800, 1000, 1187, 1250, 1322, 2000, 2374, 2500, 2644, 3305, 4000, 4748, 5000, 5288, 5935, 6610, 9496, 10000, 10576, 11870, 13220, 16525, 18992, 20000, 21152, 23740, 26440, 29675, 33050, 37984, 47480, 52880, 59350, 66100, 82625, 94960, 105760, 118700, 132200, 148375, 165250, 189920, 237400, 264400, 296750, 330500, 413125, 474800, 528800, 593500, 661000, 741875, 784607, 826250, 949600, 1187000, 1322000, 1483750, 1569214, 1652500, 2374000, 2644000, 2967500, 3138428, 3305000, 3923035, 4748000, 5935000, 6276856, 6610000, 7846070, 11870000, 12553712, 13220000, 15692140, 19615175, 23740000, 25107424, 31384280, 39230350, 62768560, 78460700, 98075875, 125537120, 156921400, 196151750, 313842800, 392303500, 490379375, 627685600, 784607000, 980758750, 1569214000, 1961517500, 3138428000, 3923035000, 7846070000, 15692140000]

約数ペア:

[(1, 15692140000), (2, 7846070000), (4, 3923035000), (5, 3138428000), (8, 1961517500), (10, 1569214000), (16, 980758750), (20, 784607000), (25, 627685600), (32, 490379375), (40, 392303500), (50, 313842800), (80, 196151750), (100, 156921400), (125, 125537120), (160, 98075875), (200, 78460700), (250, 62768560), (400, 39230350), (500, 31384280), (625, 25107424), (661, 23740000), (800, 19615175), (1000, 15692140), (1187, 13220000), (1250, 12553712), (1322, 11870000), (2000, 7846070), (2374, 6610000), (2500, 6276856), (2644, 5935000), (3305, 4748000), (4000, 3923035), (4748, 3305000), (5000, 3138428), (5288, 2967500), (5935, 2644000), (6610, 2374000), (9496, 1652500), (10000, 1569214), (10576, 1483750), (11870, 1322000), (13220, 1187000), (16525, 949600), (18992, 826250), (20000, 784607), (21152, 741875), (23740, 661000), (26440, 593500), (29675, 528800), (33050, 474800), (37984, 413125), (47480, 330500), (52880, 296750), (59350, 264400), (66100, 237400), (82625, 189920), (94960, 165250), (105760, 148375), (118700, 132200)]