2521878240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32633}}^1$

素因数の和:32681

約数の個数: 192

約数和(自身を含む): 9473780736

約数和(自身を除く): 6951902496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6440, 7728, 9660, 11040, 12880, 15456, 19320, 25760, 32633, 38640, 65266, 77280, 97899, 130532, 163165, 195798, 228431, 261064, 326330, 391596, 456862, 489495, 522128, 652660, 685293, 750559, 783192, 913724, 978990, 1044256, 1142155, 1305320, 1370586, 1501118, 1566384, 1827448, 1957980, 2251677, 2284310, 2610640, 2741172, 3002236, 3132768, 3426465, 3654896, 3752795, 3915960, 4503354, 4568620, 5221280, 5253913, 5482344, 6004472, 6852930, 7309792, 7505590, 7831920, 9006708, 9137240, 10507826, 10964688, 11258385, 12008944, 13705860, 15011180, 15663840, 15761739, 18013416, 18274480, 21015652, 21929376, 22516770, 24017888, 26269565, 27411720, 30022360, 31523478, 36026832, 36548960, 42031304, 45033540, 52539130, 54823440, 60044720, 63046956, 72053664, 78808695, 84062608, 90067080, 105078260, 109646880, 120089440, 126093912, 157617390, 168125216, 180134160, 210156520, 252187824, 315234780, 360268320, 420313040, 504375648, 630469560, 840626080, 1260939120, 2521878240]

約数ペア:

[(1, 2521878240), (2, 1260939120), (3, 840626080), (4, 630469560), (5, 504375648), (6, 420313040), (7, 360268320), (8, 315234780), (10, 252187824), (12, 210156520), (14, 180134160), (15, 168125216), (16, 157617390), (20, 126093912), (21, 120089440), (23, 109646880), (24, 105078260), (28, 90067080), (30, 84062608), (32, 78808695), (35, 72053664), (40, 63046956), (42, 60044720), (46, 54823440), (48, 52539130), (56, 45033540), (60, 42031304), (69, 36548960), (70, 36026832), (80, 31523478), (84, 30022360), (92, 27411720), (96, 26269565), (105, 24017888), (112, 22516770), (115, 21929376), (120, 21015652), (138, 18274480), (140, 18013416), (160, 15761739), (161, 15663840), (168, 15011180), (184, 13705860), (210, 12008944), (224, 11258385), (230, 10964688), (240, 10507826), (276, 9137240), (280, 9006708), (322, 7831920), (336, 7505590), (345, 7309792), (368, 6852930), (420, 6004472), (460, 5482344), (480, 5253913), (483, 5221280), (552, 4568620), (560, 4503354), (644, 3915960), (672, 3752795), (690, 3654896), (736, 3426465), (805, 3132768), (840, 3002236), (920, 2741172), (966, 2610640), (1104, 2284310), (1120, 2251677), (1288, 1957980), (1380, 1827448), (1610, 1566384), (1680, 1501118), (1840, 1370586), (1932, 1305320), (2208, 1142155), (2415, 1044256), (2576, 978990), (2760, 913724), (3220, 783192), (3360, 750559), (3680, 685293), (3864, 652660), (4830, 522128), (5152, 489495), (5520, 456862), (6440, 391596), (7728, 326330), (9660, 261064), (11040, 228431), (12880, 195798), (15456, 163165), (19320, 130532), (25760, 97899), (32633, 77280), (38640, 65266)]