23913851640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1321}}^1$

素因数の和:2302

約数の個数: 256

約数和(自身を含む): 85711288320

約数和(自身を除く): 61797436680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 937, 966, 1288, 1321, 1380, 1610, 1874, 1932, 2415, 2642, 2760, 2811, 3220, 3748, 3864, 3963, 4685, 4830, 5284, 5622, 6440, 6559, 6605, 7496, 7926, 9247, 9370, 9660, 10568, 11244, 13118, 13210, 14055, 15852, 18494, 18740, 19320, 19677, 19815, 21551, 22488, 26236, 26420, 27741, 28110, 30383, 31704, 32795, 36988, 37480, 39354, 39630, 43102, 46235, 52472, 52840, 55482, 56220, 60766, 64653, 65590, 73976, 78708, 79260, 86204, 91149, 92470, 98385, 107755, 110964, 112440, 121532, 129306, 131180, 138705, 150857, 151915, 157416, 158520, 172408, 182298, 184940, 196770, 212681, 215510, 221928, 243064, 258612, 262360, 277410, 301714, 303830, 323265, 364596, 369880, 393540, 425362, 431020, 452571, 455745, 517224, 554820, 603428, 607660, 638043, 646530, 729192, 754285, 787080, 850724, 862040, 905142, 911490, 1063405, 1109640, 1206856, 1215320, 1237777, 1276086, 1293060, 1508570, 1701448, 1810284, 1822980, 2126810, 2262855, 2475554, 2552172, 2586120, 3017140, 3190215, 3620568, 3645960, 3713331, 4253620, 4525710, 4951108, 5104344, 6034280, 6188885, 6380430, 7426662, 8507240, 8664439, 9051420, 9902216, 12377770, 12760860, 14853324, 17328878, 18102840, 18566655, 24755540, 25521720, 25993317, 28468871, 29706648, 34657756, 37133310, 43322195, 49511080, 51986634, 56937742, 69315512, 74266620, 85406613, 86644390, 103973268, 113875484, 129966585, 142344355, 148533240, 170813226, 173288780, 199282097, 207946536, 227750968, 259933170, 284688710, 341626452, 346577560, 398564194, 427033065, 519866340, 569377420, 597846291, 683252904, 797128388, 854066130, 996410485, 1039732680, 1138754840, 1195692582, 1594256776, 1708132260, 1992820970, 2391385164, 2989231455, 3416264520, 3985641940, 4782770328, 5978462910, 7971283880, 11956925820, 23913851640]

約数ペア:

[(1, 23913851640), (2, 11956925820), (3, 7971283880), (4, 5978462910), (5, 4782770328), (6, 3985641940), (7, 3416264520), (8, 2989231455), (10, 2391385164), (12, 1992820970), (14, 1708132260), (15, 1594256776), (20, 1195692582), (21, 1138754840), (23, 1039732680), (24, 996410485), (28, 854066130), (30, 797128388), (35, 683252904), (40, 597846291), (42, 569377420), (46, 519866340), (56, 427033065), (60, 398564194), (69, 346577560), (70, 341626452), (84, 284688710), (92, 259933170), (105, 227750968), (115, 207946536), (120, 199282097), (138, 173288780), (140, 170813226), (161, 148533240), (168, 142344355), (184, 129966585), (210, 113875484), (230, 103973268), (276, 86644390), (280, 85406613), (322, 74266620), (345, 69315512), (420, 56937742), (460, 51986634), (483, 49511080), (552, 43322195), (644, 37133310), (690, 34657756), (805, 29706648), (840, 28468871), (920, 25993317), (937, 25521720), (966, 24755540), (1288, 18566655), (1321, 18102840), (1380, 17328878), (1610, 14853324), (1874, 12760860), (1932, 12377770), (2415, 9902216), (2642, 9051420), (2760, 8664439), (2811, 8507240), (3220, 7426662), (3748, 6380430), (3864, 6188885), (3963, 6034280), (4685, 5104344), (4830, 4951108), (5284, 4525710), (5622, 4253620), (6440, 3713331), (6559, 3645960), (6605, 3620568), (7496, 3190215), (7926, 3017140), (9247, 2586120), (9370, 2552172), (9660, 2475554), (10568, 2262855), (11244, 2126810), (13118, 1822980), (13210, 1810284), (14055, 1701448), (15852, 1508570), (18494, 1293060), (18740, 1276086), (19320, 1237777), (19677, 1215320), (19815, 1206856), (21551, 1109640), (22488, 1063405), (26236, 911490), (26420, 905142), (27741, 862040), (28110, 850724), (30383, 787080), (31704, 754285), (32795, 729192), (36988, 646530), (37480, 638043), (39354, 607660), (39630, 603428), (43102, 554820), (46235, 517224), (52472, 455745), (52840, 452571), (55482, 431020), (56220, 425362), (60766, 393540), (64653, 369880), (65590, 364596), (73976, 323265), (78708, 303830), (79260, 301714), (86204, 277410), (91149, 262360), (92470, 258612), (98385, 243064), (107755, 221928), (110964, 215510), (112440, 212681), (121532, 196770), (129306, 184940), (131180, 182298), (138705, 172408), (150857, 158520), (151915, 157416)]