82808502840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{538697}}^1$

素因数の和:538782

約数の個数: 192

約数和(自身を含む): 312617223360

約数和(自身を除く): 229808720520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7686, 8540, 10248, 10980, 12810, 15372, 17080, 19215, 21960, 25620, 30744, 38430, 51240, 76860, 153720, 538697, 1077394, 1616091, 2154788, 2693485, 3232182, 3770879, 4309576, 4848273, 5386970, 6464364, 7541758, 8080455, 9696546, 10773940, 11312637, 12928728, 15083516, 16160910, 18854395, 19393092, 21547880, 22625274, 24241365, 30167032, 32321820, 32860517, 33937911, 37708790, 38786184, 45250548, 48482730, 56563185, 64643640, 65721034, 67875822, 75417580, 90501096, 96965460, 98581551, 113126370, 131442068, 135751644, 150835160, 164302585, 169689555, 193930920, 197163102, 226252740, 230023619, 262884136, 271503288, 295744653, 328605170, 339379110, 394326204, 452505480, 460047238, 492907755, 591489306, 657210340, 678758220, 690070857, 788652408, 920094476, 985815510, 1150118095, 1182978612, 1314420680, 1357516440, 1380141714, 1478723265, 1840188952, 1971631020, 2070212571, 2300236190, 2365957224, 2760283428, 2957446530, 3450354285, 3943262040, 4140425142, 4600472380, 5520566856, 5914893060, 6900708570, 8280850284, 9200944760, 10351062855, 11829786120, 13801417140, 16561700568, 20702125710, 27602834280, 41404251420, 82808502840]

約数ペア:

[(1, 82808502840), (2, 41404251420), (3, 27602834280), (4, 20702125710), (5, 16561700568), (6, 13801417140), (7, 11829786120), (8, 10351062855), (9, 9200944760), (10, 8280850284), (12, 6900708570), (14, 5914893060), (15, 5520566856), (18, 4600472380), (20, 4140425142), (21, 3943262040), (24, 3450354285), (28, 2957446530), (30, 2760283428), (35, 2365957224), (36, 2300236190), (40, 2070212571), (42, 1971631020), (45, 1840188952), (56, 1478723265), (60, 1380141714), (61, 1357516440), (63, 1314420680), (70, 1182978612), (72, 1150118095), (84, 985815510), (90, 920094476), (105, 788652408), (120, 690070857), (122, 678758220), (126, 657210340), (140, 591489306), (168, 492907755), (180, 460047238), (183, 452505480), (210, 394326204), (244, 339379110), (252, 328605170), (280, 295744653), (305, 271503288), (315, 262884136), (360, 230023619), (366, 226252740), (420, 197163102), (427, 193930920), (488, 169689555), (504, 164302585), (549, 150835160), (610, 135751644), (630, 131442068), (732, 113126370), (840, 98581551), (854, 96965460), (915, 90501096), (1098, 75417580), (1220, 67875822), (1260, 65721034), (1281, 64643640), (1464, 56563185), (1708, 48482730), (1830, 45250548), (2135, 38786184), (2196, 37708790), (2440, 33937911), (2520, 32860517), (2562, 32321820), (2745, 30167032), (3416, 24241365), (3660, 22625274), (3843, 21547880), (4270, 19393092), (4392, 18854395), (5124, 16160910), (5490, 15083516), (6405, 12928728), (7320, 11312637), (7686, 10773940), (8540, 9696546), (10248, 8080455), (10980, 7541758), (12810, 6464364), (15372, 5386970), (17080, 4848273), (19215, 4309576), (21960, 3770879), (25620, 3232182), (30744, 2693485), (38430, 2154788), (51240, 1616091), (76860, 1077394), (153720, 538697)]