116556440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 365783040

約数和(自身を除く): 249226600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 41, 44, 52, 55, 56, 65, 70, 71, 77, 82, 88, 91, 104, 110, 130, 140, 142, 143, 154, 164, 182, 205, 220, 260, 280, 284, 286, 287, 308, 328, 355, 364, 385, 410, 440, 451, 455, 497, 520, 533, 568, 572, 574, 616, 710, 715, 728, 770, 781, 820, 902, 910, 923, 994, 1001, 1066, 1144, 1148, 1420, 1430, 1435, 1540, 1562, 1640, 1804, 1820, 1846, 1988, 2002, 2132, 2255, 2296, 2485, 2665, 2840, 2860, 2870, 2911, 3080, 3124, 3157, 3608, 3640, 3692, 3731, 3905, 3976, 4004, 4264, 4510, 4615, 4970, 5005, 5330, 5467, 5720, 5740, 5822, 5863, 6248, 6314, 6461, 7384, 7462, 7810, 8008, 9020, 9230, 9940, 10010, 10153, 10660, 10934, 11480, 11644, 11726, 12628, 12922, 14555, 14924, 15620, 15785, 18040, 18460, 18655, 19880, 20020, 20306, 20377, 21320, 21868, 23288, 23452, 25256, 25844, 27335, 29110, 29315, 29848, 31240, 31570, 32021, 32305, 36920, 37310, 37843, 40040, 40612, 40754, 41041, 43736, 46904, 50765, 51688, 54670, 58220, 58630, 63140, 64042, 64610, 71071, 74620, 75686, 81224, 81508, 82082, 101530, 101885, 109340, 116440, 117260, 126280, 128084, 129220, 142142, 149240, 151372, 160105, 163016, 164164, 189215, 203060, 203770, 205205, 218680, 224147, 234520, 256168, 258440, 264901, 284284, 302744, 320210, 328328, 355355, 378430, 406120, 407540, 410410, 416273, 448294, 529802, 568568, 640420, 710710, 756860, 815080, 820820, 832546, 896588, 1059604, 1120735, 1280840, 1324505, 1421420, 1513720, 1641640, 1665092, 1793176, 2081365, 2119208, 2241470, 2649010, 2842840, 2913911, 3330184, 4162730, 4482940, 5298020, 5827822, 8325460, 8965880, 10596040, 11655644, 14569555, 16650920, 23311288, 29139110, 58278220, 116556440]

約数ペア:

[(1, 116556440), (2, 58278220), (4, 29139110), (5, 23311288), (7, 16650920), (8, 14569555), (10, 11655644), (11, 10596040), (13, 8965880), (14, 8325460), (20, 5827822), (22, 5298020), (26, 4482940), (28, 4162730), (35, 3330184), (40, 2913911), (41, 2842840), (44, 2649010), (52, 2241470), (55, 2119208), (56, 2081365), (65, 1793176), (70, 1665092), (71, 1641640), (77, 1513720), (82, 1421420), (88, 1324505), (91, 1280840), (104, 1120735), (110, 1059604), (130, 896588), (140, 832546), (142, 820820), (143, 815080), (154, 756860), (164, 710710), (182, 640420), (205, 568568), (220, 529802), (260, 448294), (280, 416273), (284, 410410), (286, 407540), (287, 406120), (308, 378430), (328, 355355), (355, 328328), (364, 320210), (385, 302744), (410, 284284), (440, 264901), (451, 258440), (455, 256168), (497, 234520), (520, 224147), (533, 218680), (568, 205205), (572, 203770), (574, 203060), (616, 189215), (710, 164164), (715, 163016), (728, 160105), (770, 151372), (781, 149240), (820, 142142), (902, 129220), (910, 128084), (923, 126280), (994, 117260), (1001, 116440), (1066, 109340), (1144, 101885), (1148, 101530), (1420, 82082), (1430, 81508), (1435, 81224), (1540, 75686), (1562, 74620), (1640, 71071), (1804, 64610), (1820, 64042), (1846, 63140), (1988, 58630), (2002, 58220), (2132, 54670), (2255, 51688), (2296, 50765), (2485, 46904), (2665, 43736), (2840, 41041), (2860, 40754), (2870, 40612), (2911, 40040), (3080, 37843), (3124, 37310), (3157, 36920), (3608, 32305), (3640, 32021), (3692, 31570), (3731, 31240), (3905, 29848), (3976, 29315), (4004, 29110), (4264, 27335), (4510, 25844), (4615, 25256), (4970, 23452), (5005, 23288), (5330, 21868), (5467, 21320), (5720, 20377), (5740, 20306), (5822, 20020), (5863, 19880), (6248, 18655), (6314, 18460), (6461, 18040), (7384, 15785), (7462, 15620), (7810, 14924), (8008, 14555), (9020, 12922), (9230, 12628), (9940, 11726), (10010, 11644), (10153, 11480), (10660, 10934)]