68971529250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5471}}^1$

素因数の和:5938

約数の個数: 192

約数和(自身を含む): 201347887104

約数和(自身を除く): 132376357854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 431, 450, 585, 650, 750, 862, 975, 1125, 1170, 1293, 1625, 1950, 2155, 2250, 2586, 2925, 3250, 3879, 4310, 4875, 5471, 5603, 5850, 6465, 7758, 9750, 10775, 10942, 11206, 12930, 14625, 16413, 16809, 19395, 21550, 27355, 28015, 29250, 32325, 32826, 33618, 38790, 49239, 50427, 53875, 54710, 56030, 64650, 71123, 82065, 84045, 96975, 98478, 100854, 107750, 136775, 140075, 142246, 161625, 164130, 168090, 193950, 213369, 246195, 252135, 273550, 280150, 323250, 355615, 410325, 420225, 426738, 484875, 492390, 504270, 640107, 683875, 700375, 711230, 820650, 840450, 969750, 1066845, 1230975, 1260675, 1280214, 1367750, 1400750, 1778075, 2051625, 2101125, 2133690, 2358001, 2461950, 2521350, 3200535, 3556150, 4103250, 4202250, 4716002, 5334225, 6154875, 6303375, 6401070, 7074003, 8890375, 10668450, 11790005, 12309750, 12606750, 14148006, 16002675, 17780750, 21222009, 23580010, 26671125, 30654013, 32005350, 35370015, 42444018, 53342250, 58950025, 61308026, 70740030, 80013375, 91962039, 106110045, 117900050, 153270065, 160026750, 176850075, 183924078, 212220090, 275886117, 294750125, 306540130, 353700150, 459810195, 530550225, 551772234, 589500250, 766350325, 884250375, 919620390, 1061100450, 1379430585, 1532700650, 1768500750, 2299050975, 2652751125, 2758861170, 3831751625, 4598101950, 5305502250, 6897152925, 7663503250, 11495254875, 13794305850, 22990509750, 34485764625, 68971529250]

約数ペア:

[(1, 68971529250), (2, 34485764625), (3, 22990509750), (5, 13794305850), (6, 11495254875), (9, 7663503250), (10, 6897152925), (13, 5305502250), (15, 4598101950), (18, 3831751625), (25, 2758861170), (26, 2652751125), (30, 2299050975), (39, 1768500750), (45, 1532700650), (50, 1379430585), (65, 1061100450), (75, 919620390), (78, 884250375), (90, 766350325), (117, 589500250), (125, 551772234), (130, 530550225), (150, 459810195), (195, 353700150), (225, 306540130), (234, 294750125), (250, 275886117), (325, 212220090), (375, 183924078), (390, 176850075), (431, 160026750), (450, 153270065), (585, 117900050), (650, 106110045), (750, 91962039), (862, 80013375), (975, 70740030), (1125, 61308026), (1170, 58950025), (1293, 53342250), (1625, 42444018), (1950, 35370015), (2155, 32005350), (2250, 30654013), (2586, 26671125), (2925, 23580010), (3250, 21222009), (3879, 17780750), (4310, 16002675), (4875, 14148006), (5471, 12606750), (5603, 12309750), (5850, 11790005), (6465, 10668450), (7758, 8890375), (9750, 7074003), (10775, 6401070), (10942, 6303375), (11206, 6154875), (12930, 5334225), (14625, 4716002), (16413, 4202250), (16809, 4103250), (19395, 3556150), (21550, 3200535), (27355, 2521350), (28015, 2461950), (29250, 2358001), (32325, 2133690), (32826, 2101125), (33618, 2051625), (38790, 1778075), (49239, 1400750), (50427, 1367750), (53875, 1280214), (54710, 1260675), (56030, 1230975), (64650, 1066845), (71123, 969750), (82065, 840450), (84045, 820650), (96975, 711230), (98478, 700375), (100854, 683875), (107750, 640107), (136775, 504270), (140075, 492390), (142246, 484875), (161625, 426738), (164130, 420225), (168090, 410325), (193950, 355615), (213369, 323250), (246195, 280150), (252135, 273550)]