4940400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 16606080

約数和(自身を除く): 11665680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 179, 184, 200, 230, 240, 276, 300, 345, 358, 368, 400, 460, 537, 552, 575, 600, 690, 716, 895, 920, 1074, 1104, 1150, 1200, 1380, 1432, 1725, 1790, 1840, 2148, 2300, 2685, 2760, 2864, 3450, 3580, 4117, 4296, 4475, 4600, 5370, 5520, 6900, 7160, 8234, 8592, 8950, 9200, 10740, 12351, 13425, 13800, 14320, 16468, 17900, 20585, 21480, 24702, 26850, 27600, 32936, 35800, 41170, 42960, 49404, 53700, 61755, 65872, 71600, 82340, 98808, 102925, 107400, 123510, 164680, 197616, 205850, 214800, 247020, 308775, 329360, 411700, 494040, 617550, 823400, 988080, 1235100, 1646800, 2470200, 4940400]

約数ペア:

[(1, 4940400), (2, 2470200), (3, 1646800), (4, 1235100), (5, 988080), (6, 823400), (8, 617550), (10, 494040), (12, 411700), (15, 329360), (16, 308775), (20, 247020), (23, 214800), (24, 205850), (25, 197616), (30, 164680), (40, 123510), (46, 107400), (48, 102925), (50, 98808), (60, 82340), (69, 71600), (75, 65872), (80, 61755), (92, 53700), (100, 49404), (115, 42960), (120, 41170), (138, 35800), (150, 32936), (179, 27600), (184, 26850), (200, 24702), (230, 21480), (240, 20585), (276, 17900), (300, 16468), (345, 14320), (358, 13800), (368, 13425), (400, 12351), (460, 10740), (537, 9200), (552, 8950), (575, 8592), (600, 8234), (690, 7160), (716, 6900), (895, 5520), (920, 5370), (1074, 4600), (1104, 4475), (1150, 4296), (1200, 4117), (1380, 3580), (1432, 3450), (1725, 2864), (1790, 2760), (1840, 2685), (2148, 2300)]