5287537440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2503}}^1$

素因数の和:2693

約数の個数: 240

約数和(自身を含む): 18782584128

約数和(自身を除く): 13495046688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 216, 240, 270, 288, 324, 326, 360, 405, 432, 480, 489, 540, 648, 652, 720, 810, 815, 864, 978, 1080, 1296, 1304, 1440, 1467, 1620, 1630, 1956, 2160, 2445, 2503, 2592, 2608, 2934, 3240, 3260, 3912, 4320, 4401, 4890, 5006, 5216, 5868, 6480, 6520, 7335, 7509, 7824, 8802, 9780, 10012, 11736, 12515, 12960, 13040, 13203, 14670, 15018, 15648, 17604, 19560, 20024, 22005, 22527, 23472, 25030, 26080, 26406, 29340, 30036, 35208, 37545, 39120, 40048, 44010, 45054, 46944, 50060, 52812, 58680, 60072, 66015, 67581, 70416, 75090, 78240, 80096, 88020, 90108, 100120, 105624, 112635, 117360, 120144, 132030, 135162, 140832, 150180, 176040, 180216, 200240, 202743, 211248, 225270, 234720, 240288, 264060, 270324, 300360, 337905, 352080, 360432, 400480, 405486, 407989, 422496, 450540, 528120, 540648, 600720, 675810, 704160, 720864, 810972, 815978, 901080, 1013715, 1056240, 1081296, 1201440, 1223967, 1351620, 1621944, 1631956, 1802160, 2027430, 2039945, 2112480, 2162592, 2447934, 2703240, 3243888, 3263912, 3604320, 3671901, 4054860, 4079890, 4895868, 5406480, 6119835, 6487776, 6527824, 7343802, 8109720, 8159780, 9791736, 10812960, 11015703, 12239670, 13055648, 14687604, 16219440, 16319560, 18359505, 19583472, 22031406, 24479340, 29375208, 32438880, 32639120, 33047109, 36719010, 39166944, 44062812, 48958680, 55078515, 58750416, 65278240, 66094218, 73438020, 88125624, 97917360, 110157030, 117500832, 132188436, 146876040, 165235545, 176251248, 195834720, 220314060, 264376872, 293752080, 330471090, 352502496, 440628120, 528753744, 587504160, 660942180, 881256240, 1057507488, 1321884360, 1762512480, 2643768720, 5287537440]

約数ペア:

[(1, 5287537440), (2, 2643768720), (3, 1762512480), (4, 1321884360), (5, 1057507488), (6, 881256240), (8, 660942180), (9, 587504160), (10, 528753744), (12, 440628120), (15, 352502496), (16, 330471090), (18, 293752080), (20, 264376872), (24, 220314060), (27, 195834720), (30, 176251248), (32, 165235545), (36, 146876040), (40, 132188436), (45, 117500832), (48, 110157030), (54, 97917360), (60, 88125624), (72, 73438020), (80, 66094218), (81, 65278240), (90, 58750416), (96, 55078515), (108, 48958680), (120, 44062812), (135, 39166944), (144, 36719010), (160, 33047109), (162, 32639120), (163, 32438880), (180, 29375208), (216, 24479340), (240, 22031406), (270, 19583472), (288, 18359505), (324, 16319560), (326, 16219440), (360, 14687604), (405, 13055648), (432, 12239670), (480, 11015703), (489, 10812960), (540, 9791736), (648, 8159780), (652, 8109720), (720, 7343802), (810, 6527824), (815, 6487776), (864, 6119835), (978, 5406480), (1080, 4895868), (1296, 4079890), (1304, 4054860), (1440, 3671901), (1467, 3604320), (1620, 3263912), (1630, 3243888), (1956, 2703240), (2160, 2447934), (2445, 2162592), (2503, 2112480), (2592, 2039945), (2608, 2027430), (2934, 1802160), (3240, 1631956), (3260, 1621944), (3912, 1351620), (4320, 1223967), (4401, 1201440), (4890, 1081296), (5006, 1056240), (5216, 1013715), (5868, 901080), (6480, 815978), (6520, 810972), (7335, 720864), (7509, 704160), (7824, 675810), (8802, 600720), (9780, 540648), (10012, 528120), (11736, 450540), (12515, 422496), (12960, 407989), (13040, 405486), (13203, 400480), (14670, 360432), (15018, 352080), (15648, 337905), (17604, 300360), (19560, 270324), (20024, 264060), (22005, 240288), (22527, 234720), (23472, 225270), (25030, 211248), (26080, 202743), (26406, 200240), (29340, 180216), (30036, 176040), (35208, 150180), (37545, 140832), (39120, 135162), (40048, 132030), (44010, 120144), (45054, 117360), (46944, 112635), (50060, 105624), (52812, 100120), (58680, 90108), (60072, 88020), (66015, 80096), (67581, 78240), (70416, 75090)]