2654747760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36749}}^1$

素因数の和:36815

約数の個数: 160

約数和(自身を含む): 9624384000

約数和(自身を除く): 6969636240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 36120, 36749, 72240, 73498, 110247, 146996, 183745, 220494, 257243, 293992, 367490, 440988, 514486, 551235, 587984, 734980, 771729, 881976, 1028972, 1102470, 1286215, 1469960, 1543458, 1580207, 1763952, 2057944, 2204940, 2572430, 2939920, 3086916, 3160414, 3858645, 4115888, 4409880, 4740621, 5144860, 6173832, 6320828, 7717290, 7901035, 8819760, 9481242, 10289720, 11061449, 12347664, 12641656, 15434580, 15802070, 18962484, 20579440, 22122898, 23703105, 25283312, 30869160, 31604140, 33184347, 37924968, 44245796, 47406210, 55307245, 61738320, 63208280, 66368694, 75849936, 88491592, 94812420, 110614490, 126416560, 132737388, 165921735, 176983184, 189624840, 221228980, 265474776, 331843470, 379249680, 442457960, 530949552, 663686940, 884915920, 1327373880, 2654747760]

約数ペア:

[(1, 2654747760), (2, 1327373880), (3, 884915920), (4, 663686940), (5, 530949552), (6, 442457960), (7, 379249680), (8, 331843470), (10, 265474776), (12, 221228980), (14, 189624840), (15, 176983184), (16, 165921735), (20, 132737388), (21, 126416560), (24, 110614490), (28, 94812420), (30, 88491592), (35, 75849936), (40, 66368694), (42, 63208280), (43, 61738320), (48, 55307245), (56, 47406210), (60, 44245796), (70, 37924968), (80, 33184347), (84, 31604140), (86, 30869160), (105, 25283312), (112, 23703105), (120, 22122898), (129, 20579440), (140, 18962484), (168, 15802070), (172, 15434580), (210, 12641656), (215, 12347664), (240, 11061449), (258, 10289720), (280, 9481242), (301, 8819760), (336, 7901035), (344, 7717290), (420, 6320828), (430, 6173832), (516, 5144860), (560, 4740621), (602, 4409880), (645, 4115888), (688, 3858645), (840, 3160414), (860, 3086916), (903, 2939920), (1032, 2572430), (1204, 2204940), (1290, 2057944), (1505, 1763952), (1680, 1580207), (1720, 1543458), (1806, 1469960), (2064, 1286215), (2408, 1102470), (2580, 1028972), (3010, 881976), (3440, 771729), (3612, 734980), (4515, 587984), (4816, 551235), (5160, 514486), (6020, 440988), (7224, 367490), (9030, 293992), (10320, 257243), (12040, 220494), (14448, 183745), (18060, 146996), (24080, 110247), (36120, 73498), (36749, 72240)]