274973760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:641

約数の個数: 168

約数和(自身を含む): 951926976

約数和(自身を除く): 676953216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 307, 311, 320, 360, 480, 576, 614, 622, 720, 921, 933, 960, 1228, 1244, 1440, 1535, 1555, 1842, 1866, 2456, 2488, 2763, 2799, 2880, 3070, 3110, 3684, 3732, 4605, 4665, 4912, 4976, 5526, 5598, 6140, 6220, 7368, 7464, 9210, 9330, 9824, 9952, 11052, 11196, 12280, 12440, 13815, 13995, 14736, 14928, 18420, 18660, 19648, 19904, 22104, 22392, 24560, 24880, 27630, 27990, 29472, 29856, 36840, 37320, 44208, 44784, 49120, 49760, 55260, 55980, 58944, 59712, 73680, 74640, 88416, 89568, 95477, 98240, 99520, 110520, 111960, 147360, 149280, 176832, 179136, 190954, 221040, 223920, 286431, 294720, 298560, 381908, 442080, 447840, 477385, 572862, 763816, 859293, 884160, 895680, 954770, 1145724, 1432155, 1527632, 1718586, 1909540, 2291448, 2864310, 3055264, 3437172, 3819080, 4296465, 4582896, 5728620, 6110528, 6874344, 7638160, 8592930, 9165792, 11457240, 13748688, 15276320, 17185860, 18331584, 22914480, 27497376, 30552640, 34371720, 45828960, 54994752, 68743440, 91657920, 137486880, 274973760]

約数ペア:

[(1, 274973760), (2, 137486880), (3, 91657920), (4, 68743440), (5, 54994752), (6, 45828960), (8, 34371720), (9, 30552640), (10, 27497376), (12, 22914480), (15, 18331584), (16, 17185860), (18, 15276320), (20, 13748688), (24, 11457240), (30, 9165792), (32, 8592930), (36, 7638160), (40, 6874344), (45, 6110528), (48, 5728620), (60, 4582896), (64, 4296465), (72, 3819080), (80, 3437172), (90, 3055264), (96, 2864310), (120, 2291448), (144, 1909540), (160, 1718586), (180, 1527632), (192, 1432155), (240, 1145724), (288, 954770), (307, 895680), (311, 884160), (320, 859293), (360, 763816), (480, 572862), (576, 477385), (614, 447840), (622, 442080), (720, 381908), (921, 298560), (933, 294720), (960, 286431), (1228, 223920), (1244, 221040), (1440, 190954), (1535, 179136), (1555, 176832), (1842, 149280), (1866, 147360), (2456, 111960), (2488, 110520), (2763, 99520), (2799, 98240), (2880, 95477), (3070, 89568), (3110, 88416), (3684, 74640), (3732, 73680), (4605, 59712), (4665, 58944), (4912, 55980), (4976, 55260), (5526, 49760), (5598, 49120), (6140, 44784), (6220, 44208), (7368, 37320), (7464, 36840), (9210, 29856), (9330, 29472), (9824, 27990), (9952, 27630), (11052, 24880), (11196, 24560), (12280, 22392), (12440, 22104), (13815, 19904), (13995, 19648), (14736, 18660), (14928, 18420)]