472534400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 1295281680

約数和(自身を除く): 822747280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 64, 65, 74, 80, 100, 104, 128, 130, 148, 160, 185, 200, 208, 260, 296, 307, 320, 325, 370, 400, 416, 481, 520, 592, 614, 640, 650, 740, 800, 832, 925, 962, 1040, 1184, 1228, 1300, 1480, 1535, 1600, 1664, 1850, 1924, 2080, 2368, 2405, 2456, 2600, 2960, 3070, 3200, 3700, 3848, 3991, 4160, 4736, 4810, 4912, 5200, 5920, 6140, 7400, 7675, 7696, 7982, 8320, 9620, 9824, 10400, 11359, 11840, 12025, 12280, 14800, 15350, 15392, 15964, 19240, 19648, 19955, 20800, 22718, 23680, 24050, 24560, 29600, 30700, 30784, 31928, 38480, 39296, 39910, 41600, 45436, 48100, 49120, 56795, 59200, 61400, 61568, 63856, 76960, 79820, 90872, 96200, 98240, 99775, 113590, 118400, 122800, 127712, 147667, 153920, 159640, 181744, 192400, 196480, 199550, 227180, 245600, 255424, 283975, 295334, 307840, 319280, 363488, 384800, 399100, 454360, 491200, 510848, 567950, 590668, 638560, 726976, 738335, 769600, 798200, 908720, 982400, 1135900, 1181336, 1277120, 1453952, 1476670, 1539200, 1596400, 1817440, 2271800, 2362672, 2554240, 2953340, 3192800, 3634880, 3691675, 4543600, 4725344, 5906680, 6385600, 7269760, 7383350, 9087200, 9450688, 11813360, 12771200, 14766700, 18174400, 18901376, 23626720, 29533400, 36348800, 47253440, 59066800, 94506880, 118133600, 236267200, 472534400]

約数ペア:

[(1, 472534400), (2, 236267200), (4, 118133600), (5, 94506880), (8, 59066800), (10, 47253440), (13, 36348800), (16, 29533400), (20, 23626720), (25, 18901376), (26, 18174400), (32, 14766700), (37, 12771200), (40, 11813360), (50, 9450688), (52, 9087200), (64, 7383350), (65, 7269760), (74, 6385600), (80, 5906680), (100, 4725344), (104, 4543600), (128, 3691675), (130, 3634880), (148, 3192800), (160, 2953340), (185, 2554240), (200, 2362672), (208, 2271800), (260, 1817440), (296, 1596400), (307, 1539200), (320, 1476670), (325, 1453952), (370, 1277120), (400, 1181336), (416, 1135900), (481, 982400), (520, 908720), (592, 798200), (614, 769600), (640, 738335), (650, 726976), (740, 638560), (800, 590668), (832, 567950), (925, 510848), (962, 491200), (1040, 454360), (1184, 399100), (1228, 384800), (1300, 363488), (1480, 319280), (1535, 307840), (1600, 295334), (1664, 283975), (1850, 255424), (1924, 245600), (2080, 227180), (2368, 199550), (2405, 196480), (2456, 192400), (2600, 181744), (2960, 159640), (3070, 153920), (3200, 147667), (3700, 127712), (3848, 122800), (3991, 118400), (4160, 113590), (4736, 99775), (4810, 98240), (4912, 96200), (5200, 90872), (5920, 79820), (6140, 76960), (7400, 63856), (7675, 61568), (7696, 61400), (7982, 59200), (8320, 56795), (9620, 49120), (9824, 48100), (10400, 45436), (11359, 41600), (11840, 39910), (12025, 39296), (12280, 38480), (14800, 31928), (15350, 30784), (15392, 30700), (15964, 29600), (19240, 24560), (19648, 24050), (19955, 23680), (20800, 22718)]