242753400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 821394600

約数和(自身を除く): 578641200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 157, 180, 200, 225, 300, 314, 360, 450, 471, 600, 628, 785, 859, 900, 942, 1256, 1413, 1570, 1718, 1800, 1884, 2355, 2577, 2826, 3140, 3436, 3768, 3925, 4295, 4710, 5154, 5652, 6280, 6872, 7065, 7731, 7850, 8590, 9420, 10308, 11304, 11775, 12885, 14130, 15462, 15700, 17180, 18840, 20616, 21475, 23550, 25770, 28260, 30924, 31400, 34360, 35325, 38655, 42950, 47100, 51540, 56520, 61848, 64425, 70650, 77310, 85900, 94200, 103080, 128850, 134863, 141300, 154620, 171800, 193275, 257700, 269726, 282600, 309240, 386550, 404589, 515400, 539452, 674315, 773100, 809178, 1078904, 1213767, 1348630, 1546200, 1618356, 2022945, 2427534, 2697260, 3236712, 3371575, 4045890, 4855068, 5394520, 6068835, 6743150, 8091780, 9710136, 10114725, 12137670, 13486300, 16183560, 20229450, 24275340, 26972600, 30344175, 40458900, 48550680, 60688350, 80917800, 121376700, 242753400]

約数ペア:

[(1, 242753400), (2, 121376700), (3, 80917800), (4, 60688350), (5, 48550680), (6, 40458900), (8, 30344175), (9, 26972600), (10, 24275340), (12, 20229450), (15, 16183560), (18, 13486300), (20, 12137670), (24, 10114725), (25, 9710136), (30, 8091780), (36, 6743150), (40, 6068835), (45, 5394520), (50, 4855068), (60, 4045890), (72, 3371575), (75, 3236712), (90, 2697260), (100, 2427534), (120, 2022945), (150, 1618356), (157, 1546200), (180, 1348630), (200, 1213767), (225, 1078904), (300, 809178), (314, 773100), (360, 674315), (450, 539452), (471, 515400), (600, 404589), (628, 386550), (785, 309240), (859, 282600), (900, 269726), (942, 257700), (1256, 193275), (1413, 171800), (1570, 154620), (1718, 141300), (1800, 134863), (1884, 128850), (2355, 103080), (2577, 94200), (2826, 85900), (3140, 77310), (3436, 70650), (3768, 64425), (3925, 61848), (4295, 56520), (4710, 51540), (5154, 47100), (5652, 42950), (6280, 38655), (6872, 35325), (7065, 34360), (7731, 31400), (7850, 30924), (8590, 28260), (9420, 25770), (10308, 23550), (11304, 21475), (11775, 20616), (12885, 18840), (14130, 17180), (15462, 15700)]