239800800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2501

約数の個数: 144

約数和(自身を含む): 799917552

約数和(自身を除く): 560116752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2400, 2437, 2460, 3075, 3280, 3936, 4100, 4874, 4920, 6150, 6560, 7311, 8200, 9748, 9840, 12185, 12300, 14622, 16400, 19496, 19680, 24370, 24600, 29244, 32800, 36555, 38992, 48740, 49200, 58488, 60925, 73110, 77984, 97480, 98400, 99917, 116976, 121850, 146220, 182775, 194960, 199834, 233952, 243700, 292440, 299751, 365550, 389920, 399668, 487400, 499585, 584880, 599502, 731100, 799336, 974800, 999170, 1169760, 1199004, 1462200, 1498755, 1598672, 1949600, 1998340, 2398008, 2497925, 2924400, 2997510, 3197344, 3996680, 4796016, 4995850, 5848800, 5995020, 7493775, 7993360, 9592032, 9991700, 11990040, 14987550, 15986720, 19983400, 23980080, 29975100, 39966800, 47960160, 59950200, 79933600, 119900400, 239800800]

約数ペア:

[(1, 239800800), (2, 119900400), (3, 79933600), (4, 59950200), (5, 47960160), (6, 39966800), (8, 29975100), (10, 23980080), (12, 19983400), (15, 15986720), (16, 14987550), (20, 11990040), (24, 9991700), (25, 9592032), (30, 7993360), (32, 7493775), (40, 5995020), (41, 5848800), (48, 4995850), (50, 4796016), (60, 3996680), (75, 3197344), (80, 2997510), (82, 2924400), (96, 2497925), (100, 2398008), (120, 1998340), (123, 1949600), (150, 1598672), (160, 1498755), (164, 1462200), (200, 1199004), (205, 1169760), (240, 999170), (246, 974800), (300, 799336), (328, 731100), (400, 599502), (410, 584880), (480, 499585), (492, 487400), (600, 399668), (615, 389920), (656, 365550), (800, 299751), (820, 292440), (984, 243700), (1025, 233952), (1200, 199834), (1230, 194960), (1312, 182775), (1640, 146220), (1968, 121850), (2050, 116976), (2400, 99917), (2437, 98400), (2460, 97480), (3075, 77984), (3280, 73110), (3936, 60925), (4100, 58488), (4874, 49200), (4920, 48740), (6150, 38992), (6560, 36555), (7311, 32800), (8200, 29244), (9748, 24600), (9840, 24370), (12185, 19680), (12300, 19496), (14622, 16400)]