2974400

素因数分解:

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

素因数の和:59

約数の個数: 126

約数和(自身を含む): 8645652

約数和(自身を除く): 5671252

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, 169, 176, 200, 208, 220, 260, 275, 286, 320, 325, 338, 352, 400, 416, 440, 520, 550, 572, 650, 676, 704, 715, 800, 832, 845, 880, 1040, 1100, 1144, 1300, 1352, 1430, 1600, 1690, 1760, 1859, 2080, 2200, 2288, 2600, 2704, 2860, 3380, 3520, 3575, 3718, 4160, 4225, 4400, 4576, 5200, 5408, 5720, 6760, 7150, 7436, 8450, 8800, 9152, 9295, 10400, 10816, 11440, 13520, 14300, 14872, 16900, 17600, 18590, 20800, 22880, 27040, 28600, 29744, 33800, 37180, 45760, 46475, 54080, 57200, 59488, 67600, 74360, 92950, 114400, 118976, 135200, 148720, 185900, 228800, 270400, 297440, 371800, 594880, 743600, 1487200, 2974400]

約数ペア:

[(1, 2974400), (2, 1487200), (4, 743600), (5, 594880), (8, 371800), (10, 297440), (11, 270400), (13, 228800), (16, 185900), (20, 148720), (22, 135200), (25, 118976), (26, 114400), (32, 92950), (40, 74360), (44, 67600), (50, 59488), (52, 57200), (55, 54080), (64, 46475), (65, 45760), (80, 37180), (88, 33800), (100, 29744), (104, 28600), (110, 27040), (130, 22880), (143, 20800), (160, 18590), (169, 17600), (176, 16900), (200, 14872), (208, 14300), (220, 13520), (260, 11440), (275, 10816), (286, 10400), (320, 9295), (325, 9152), (338, 8800), (352, 8450), (400, 7436), (416, 7150), (440, 6760), (520, 5720), (550, 5408), (572, 5200), (650, 4576), (676, 4400), (704, 4225), (715, 4160), (800, 3718), (832, 3575), (845, 3520), (880, 3380), (1040, 2860), (1100, 2704), (1144, 2600), (1300, 2288), (1352, 2200), (1430, 2080), (1600, 1859), (1690, 1760)]