131348400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4803

約数の個数: 120

約数和(自身を含む): 439138560

約数和(自身を除く): 307790160

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, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 4759, 5520, 6900, 9200, 9518, 13800, 14277, 19036, 23795, 27600, 28554, 38072, 47590, 57108, 71385, 76144, 95180, 109457, 114216, 118975, 142770, 190360, 218914, 228432, 237950, 285540, 328371, 356925, 380720, 437828, 475900, 547285, 571080, 656742, 713850, 875656, 951800, 1094570, 1142160, 1313484, 1427700, 1641855, 1751312, 1903600, 2189140, 2626968, 2736425, 2855400, 3283710, 4378280, 5253936, 5472850, 5710800, 6567420, 8209275, 8756560, 10945700, 13134840, 16418550, 21891400, 26269680, 32837100, 43782800, 65674200, 131348400]

約数ペア:

[(1, 131348400), (2, 65674200), (3, 43782800), (4, 32837100), (5, 26269680), (6, 21891400), (8, 16418550), (10, 13134840), (12, 10945700), (15, 8756560), (16, 8209275), (20, 6567420), (23, 5710800), (24, 5472850), (25, 5253936), (30, 4378280), (40, 3283710), (46, 2855400), (48, 2736425), (50, 2626968), (60, 2189140), (69, 1903600), (75, 1751312), (80, 1641855), (92, 1427700), (100, 1313484), (115, 1142160), (120, 1094570), (138, 951800), (150, 875656), (184, 713850), (200, 656742), (230, 571080), (240, 547285), (276, 475900), (300, 437828), (345, 380720), (368, 356925), (400, 328371), (460, 285540), (552, 237950), (575, 228432), (600, 218914), (690, 190360), (920, 142770), (1104, 118975), (1150, 114216), (1200, 109457), (1380, 95180), (1725, 76144), (1840, 71385), (2300, 57108), (2760, 47590), (3450, 38072), (4600, 28554), (4759, 27600), (5520, 23795), (6900, 19036), (9200, 14277), (9518, 13800)]