200314920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1859

約数の個数: 128

約数和(自身を含む): 656409600

約数和(自身を除く): 456094680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 520, 584, 730, 780, 876, 949, 1095, 1460, 1560, 1752, 1759, 1898, 2190, 2847, 2920, 3518, 3796, 4380, 4745, 5277, 5694, 7036, 7592, 8760, 8795, 9490, 10554, 11388, 14072, 14235, 17590, 18980, 21108, 22776, 22867, 26385, 28470, 35180, 37960, 42216, 45734, 52770, 56940, 68601, 70360, 91468, 105540, 113880, 114335, 128407, 137202, 182936, 211080, 228670, 256814, 274404, 343005, 385221, 457340, 513628, 548808, 642035, 686010, 770442, 914680, 1027256, 1284070, 1372020, 1540884, 1669291, 1926105, 2568140, 2744040, 3081768, 3338582, 3852210, 5007873, 5136280, 6677164, 7704420, 8346455, 10015746, 13354328, 15408840, 16692910, 20031492, 25039365, 33385820, 40062984, 50078730, 66771640, 100157460, 200314920]

約数ペア:

[(1, 200314920), (2, 100157460), (3, 66771640), (4, 50078730), (5, 40062984), (6, 33385820), (8, 25039365), (10, 20031492), (12, 16692910), (13, 15408840), (15, 13354328), (20, 10015746), (24, 8346455), (26, 7704420), (30, 6677164), (39, 5136280), (40, 5007873), (52, 3852210), (60, 3338582), (65, 3081768), (73, 2744040), (78, 2568140), (104, 1926105), (120, 1669291), (130, 1540884), (146, 1372020), (156, 1284070), (195, 1027256), (219, 914680), (260, 770442), (292, 686010), (312, 642035), (365, 548808), (390, 513628), (438, 457340), (520, 385221), (584, 343005), (730, 274404), (780, 256814), (876, 228670), (949, 211080), (1095, 182936), (1460, 137202), (1560, 128407), (1752, 114335), (1759, 113880), (1898, 105540), (2190, 91468), (2847, 70360), (2920, 68601), (3518, 56940), (3796, 52770), (4380, 45734), (4745, 42216), (5277, 37960), (5694, 35180), (7036, 28470), (7592, 26385), (8760, 22867), (8795, 22776), (9490, 21108), (10554, 18980), (11388, 17590), (14072, 14235)]