1994385600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8192

約数の個数: 252

約数和(自身を含む): 7506410184

約数和(自身を除く): 5512024584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 272, 288, 300, 306, 320, 340, 360, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 680, 720, 765, 800, 816, 850, 900, 960, 1020, 1088, 1200, 1224, 1275, 1360, 1440, 1530, 1600, 1632, 1700, 1800, 2040, 2400, 2448, 2550, 2720, 2880, 3060, 3264, 3400, 3600, 3825, 4080, 4800, 4896, 5100, 5440, 6120, 6800, 7200, 7650, 8147, 8160, 9792, 10200, 12240, 13600, 14400, 15300, 16294, 16320, 20400, 24441, 24480, 27200, 30600, 32588, 40735, 40800, 48882, 48960, 61200, 65176, 73323, 81470, 81600, 97764, 122205, 122400, 130352, 138499, 146646, 162940, 195528, 203675, 244410, 244800, 260704, 276998, 293292, 325880, 366615, 391056, 407350, 415497, 488820, 521408, 553996, 586584, 611025, 651760, 692495, 733230, 782112, 814700, 830994, 977640, 1107992, 1173168, 1222050, 1246491, 1303520, 1384990, 1466460, 1564224, 1629400, 1661988, 1833075, 1955280, 2077485, 2215984, 2346336, 2444100, 2492982, 2607040, 2769980, 2932920, 3258800, 3323976, 3462475, 3666150, 3910560, 4154970, 4431968, 4692672, 4888200, 4985964, 5539960, 5865840, 6232455, 6517600, 6647952, 6924950, 7332300, 7821120, 8309940, 8863936, 9776400, 9971928, 10387425, 11079920, 11731680, 12464910, 13035200, 13295904, 13849900, 14664600, 16619880, 19552800, 19943856, 20774850, 22159840, 23463360, 24929820, 26591808, 27699800, 29329200, 31162275, 33239760, 39105600, 39887712, 41549700, 44319680, 49859640, 55399600, 58658400, 62324550, 66479520, 79775424, 83099400, 99719280, 110799200, 117316800, 124649100, 132959040, 166198800, 199438560, 221598400, 249298200, 332397600, 398877120, 498596400, 664795200, 997192800, 1994385600]

約数ペア:

[(1, 1994385600), (2, 997192800), (3, 664795200), (4, 498596400), (5, 398877120), (6, 332397600), (8, 249298200), (9, 221598400), (10, 199438560), (12, 166198800), (15, 132959040), (16, 124649100), (17, 117316800), (18, 110799200), (20, 99719280), (24, 83099400), (25, 79775424), (30, 66479520), (32, 62324550), (34, 58658400), (36, 55399600), (40, 49859640), (45, 44319680), (48, 41549700), (50, 39887712), (51, 39105600), (60, 33239760), (64, 31162275), (68, 29329200), (72, 27699800), (75, 26591808), (80, 24929820), (85, 23463360), (90, 22159840), (96, 20774850), (100, 19943856), (102, 19552800), (120, 16619880), (136, 14664600), (144, 13849900), (150, 13295904), (153, 13035200), (160, 12464910), (170, 11731680), (180, 11079920), (192, 10387425), (200, 9971928), (204, 9776400), (225, 8863936), (240, 8309940), (255, 7821120), (272, 7332300), (288, 6924950), (300, 6647952), (306, 6517600), (320, 6232455), (340, 5865840), (360, 5539960), (400, 4985964), (408, 4888200), (425, 4692672), (450, 4431968), (480, 4154970), (510, 3910560), (544, 3666150), (576, 3462475), (600, 3323976), (612, 3258800), (680, 2932920), (720, 2769980), (765, 2607040), (800, 2492982), (816, 2444100), (850, 2346336), (900, 2215984), (960, 2077485), (1020, 1955280), (1088, 1833075), (1200, 1661988), (1224, 1629400), (1275, 1564224), (1360, 1466460), (1440, 1384990), (1530, 1303520), (1600, 1246491), (1632, 1222050), (1700, 1173168), (1800, 1107992), (2040, 977640), (2400, 830994), (2448, 814700), (2550, 782112), (2720, 733230), (2880, 692495), (3060, 651760), (3264, 611025), (3400, 586584), (3600, 553996), (3825, 521408), (4080, 488820), (4800, 415497), (4896, 407350), (5100, 391056), (5440, 366615), (6120, 325880), (6800, 293292), (7200, 276998), (7650, 260704), (8147, 244800), (8160, 244410), (9792, 203675), (10200, 195528), (12240, 162940), (13600, 146646), (14400, 138499), (15300, 130352), (16294, 122400), (16320, 122205), (20400, 97764), (24441, 81600), (24480, 81470), (27200, 73323), (30600, 65176), (32588, 61200), (40735, 48960), (40800, 48882)]