2068758720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 336

約数和(自身を含む): 8230697280

約数和(自身を除く): 6161938560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 267, 280, 288, 315, 320, 336, 356, 360, 420, 445, 448, 480, 504, 534, 560, 576, 623, 630, 672, 712, 720, 801, 840, 890, 960, 1008, 1068, 1120, 1153, 1246, 1260, 1335, 1344, 1424, 1440, 1602, 1680, 1780, 1869, 2016, 2136, 2240, 2306, 2492, 2520, 2670, 2848, 2880, 3115, 3204, 3360, 3459, 3560, 3738, 4005, 4032, 4272, 4612, 4984, 5040, 5340, 5607, 5696, 5765, 6230, 6408, 6720, 6918, 7120, 7476, 8010, 8071, 8544, 9224, 9345, 9968, 10080, 10377, 10680, 11214, 11530, 12460, 12816, 13836, 14240, 14952, 16020, 16142, 17088, 17295, 18448, 18690, 19936, 20160, 20754, 21360, 22428, 23060, 24213, 24920, 25632, 27672, 28035, 28480, 29904, 32040, 32284, 34590, 36896, 37380, 39872, 40355, 41508, 42720, 44856, 46120, 48426, 49840, 51264, 51885, 55344, 56070, 59808, 64080, 64568, 69180, 72639, 73792, 74760, 80710, 83016, 85440, 89712, 92240, 96852, 99680, 102617, 103770, 110688, 112140, 119616, 121065, 128160, 129136, 138360, 145278, 149520, 161420, 166032, 179424, 184480, 193704, 199360, 205234, 207540, 221376, 224280, 242130, 256320, 258272, 276720, 290556, 299040, 307851, 322840, 332064, 358848, 363195, 368960, 387408, 410468, 415080, 448560, 484260, 513085, 516544, 553440, 581112, 598080, 615702, 645680, 664128, 718319, 726390, 774816, 820936, 830160, 897120, 923553, 968520, 1026170, 1106880, 1162224, 1231404, 1291360, 1436638, 1452780, 1539255, 1549632, 1641872, 1660320, 1794240, 1847106, 1937040, 2052340, 2154957, 2324448, 2462808, 2582720, 2873276, 2905560, 3078510, 3283744, 3320640, 3591595, 3694212, 3874080, 4104680, 4309914, 4617765, 4648896, 4925616, 5746552, 5811120, 6157020, 6464871, 6567488, 7183190, 7388424, 7748160, 8209360, 8619828, 9235530, 9851232, 10774785, 11493104, 11622240, 12314040, 12929742, 14366380, 14776848, 16418720, 17239656, 18471060, 19702464, 21549570, 22986208, 23244480, 24628080, 25859484, 28732760, 29553696, 32324355, 32837440, 34479312, 36942120, 43099140, 45972416, 49256160, 51718968, 57465520, 59107392, 64648710, 68958624, 73884240, 86198280, 98512320, 103437936, 114931040, 129297420, 137917248, 147768480, 172396560, 206875872, 229862080, 258594840, 295536960, 344793120, 413751744, 517189680, 689586240, 1034379360, 2068758720]

約数ペア:

[(1, 2068758720), (2, 1034379360), (3, 689586240), (4, 517189680), (5, 413751744), (6, 344793120), (7, 295536960), (8, 258594840), (9, 229862080), (10, 206875872), (12, 172396560), (14, 147768480), (15, 137917248), (16, 129297420), (18, 114931040), (20, 103437936), (21, 98512320), (24, 86198280), (28, 73884240), (30, 68958624), (32, 64648710), (35, 59107392), (36, 57465520), (40, 51718968), (42, 49256160), (45, 45972416), (48, 43099140), (56, 36942120), (60, 34479312), (63, 32837440), (64, 32324355), (70, 29553696), (72, 28732760), (80, 25859484), (84, 24628080), (89, 23244480), (90, 22986208), (96, 21549570), (105, 19702464), (112, 18471060), (120, 17239656), (126, 16418720), (140, 14776848), (144, 14366380), (160, 12929742), (168, 12314040), (178, 11622240), (180, 11493104), (192, 10774785), (210, 9851232), (224, 9235530), (240, 8619828), (252, 8209360), (267, 7748160), (280, 7388424), (288, 7183190), (315, 6567488), (320, 6464871), (336, 6157020), (356, 5811120), (360, 5746552), (420, 4925616), (445, 4648896), (448, 4617765), (480, 4309914), (504, 4104680), (534, 3874080), (560, 3694212), (576, 3591595), (623, 3320640), (630, 3283744), (672, 3078510), (712, 2905560), (720, 2873276), (801, 2582720), (840, 2462808), (890, 2324448), (960, 2154957), (1008, 2052340), (1068, 1937040), (1120, 1847106), (1153, 1794240), (1246, 1660320), (1260, 1641872), (1335, 1549632), (1344, 1539255), (1424, 1452780), (1440, 1436638), (1602, 1291360), (1680, 1231404), (1780, 1162224), (1869, 1106880), (2016, 1026170), (2136, 968520), (2240, 923553), (2306, 897120), (2492, 830160), (2520, 820936), (2670, 774816), (2848, 726390), (2880, 718319), (3115, 664128), (3204, 645680), (3360, 615702), (3459, 598080), (3560, 581112), (3738, 553440), (4005, 516544), (4032, 513085), (4272, 484260), (4612, 448560), (4984, 415080), (5040, 410468), (5340, 387408), (5607, 368960), (5696, 363195), (5765, 358848), (6230, 332064), (6408, 322840), (6720, 307851), (6918, 299040), (7120, 290556), (7476, 276720), (8010, 258272), (8071, 256320), (8544, 242130), (9224, 224280), (9345, 221376), (9968, 207540), (10080, 205234), (10377, 199360), (10680, 193704), (11214, 184480), (11530, 179424), (12460, 166032), (12816, 161420), (13836, 149520), (14240, 145278), (14952, 138360), (16020, 129136), (16142, 128160), (17088, 121065), (17295, 119616), (18448, 112140), (18690, 110688), (19936, 103770), (20160, 102617), (20754, 99680), (21360, 96852), (22428, 92240), (23060, 89712), (24213, 85440), (24920, 83016), (25632, 80710), (27672, 74760), (28035, 73792), (28480, 72639), (29904, 69180), (32040, 64568), (32284, 64080), (34590, 59808), (36896, 56070), (37380, 55344), (39872, 51885), (40355, 51264), (41508, 49840), (42720, 48426), (44856, 46120)]