141627200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 168

約数和(自身を含む): 410077920

約数和(自身を除く): 268450720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 320, 325, 352, 400, 416, 440, 520, 550, 572, 619, 650, 704, 715, 800, 832, 880, 1040, 1100, 1144, 1238, 1300, 1430, 1600, 1760, 2080, 2200, 2288, 2476, 2600, 2860, 3095, 3520, 3575, 4160, 4400, 4576, 4952, 5200, 5720, 6190, 6809, 7150, 8047, 8800, 9152, 9904, 10400, 11440, 12380, 13618, 14300, 15475, 16094, 17600, 19808, 20800, 22880, 24760, 27236, 28600, 30950, 32188, 34045, 39616, 40235, 45760, 49520, 54472, 57200, 61900, 64376, 68090, 80470, 88517, 99040, 108944, 114400, 123800, 128752, 136180, 160940, 170225, 177034, 198080, 201175, 217888, 228800, 247600, 257504, 272360, 321880, 340450, 354068, 402350, 435776, 442585, 495200, 515008, 544720, 643760, 680900, 708136, 804700, 885170, 990400, 1089440, 1287520, 1361800, 1416272, 1609400, 1770340, 2178880, 2212925, 2575040, 2723600, 2832544, 3218800, 3540680, 4425850, 5447200, 5665088, 6437600, 7081360, 8851700, 10894400, 12875200, 14162720, 17703400, 28325440, 35406800, 70813600, 141627200]

約数ペア:

[(1, 141627200), (2, 70813600), (4, 35406800), (5, 28325440), (8, 17703400), (10, 14162720), (11, 12875200), (13, 10894400), (16, 8851700), (20, 7081360), (22, 6437600), (25, 5665088), (26, 5447200), (32, 4425850), (40, 3540680), (44, 3218800), (50, 2832544), (52, 2723600), (55, 2575040), (64, 2212925), (65, 2178880), (80, 1770340), (88, 1609400), (100, 1416272), (104, 1361800), (110, 1287520), (130, 1089440), (143, 990400), (160, 885170), (176, 804700), (200, 708136), (208, 680900), (220, 643760), (260, 544720), (275, 515008), (286, 495200), (320, 442585), (325, 435776), (352, 402350), (400, 354068), (416, 340450), (440, 321880), (520, 272360), (550, 257504), (572, 247600), (619, 228800), (650, 217888), (704, 201175), (715, 198080), (800, 177034), (832, 170225), (880, 160940), (1040, 136180), (1100, 128752), (1144, 123800), (1238, 114400), (1300, 108944), (1430, 99040), (1600, 88517), (1760, 80470), (2080, 68090), (2200, 64376), (2288, 61900), (2476, 57200), (2600, 54472), (2860, 49520), (3095, 45760), (3520, 40235), (3575, 39616), (4160, 34045), (4400, 32188), (4576, 30950), (4952, 28600), (5200, 27236), (5720, 24760), (6190, 22880), (6809, 20800), (7150, 19808), (8047, 17600), (8800, 16094), (9152, 15475), (9904, 14300), (10400, 13618), (11440, 12380)]