2136889440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1154

約数の個数: 288

約数和(自身を含む): 8378173440

約数和(自身を除く): 6241284000

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 239, 240, 252, 280, 288, 315, 336, 360, 420, 478, 480, 504, 560, 630, 672, 717, 720, 840, 887, 956, 1008, 1120, 1195, 1260, 1434, 1440, 1673, 1680, 1774, 1912, 2016, 2151, 2390, 2520, 2661, 2868, 3346, 3360, 3548, 3585, 3824, 4302, 4435, 4780, 5019, 5040, 5322, 5736, 6209, 6692, 7096, 7170, 7648, 7983, 8365, 8604, 8870, 9560, 10038, 10080, 10644, 10755, 11472, 12418, 13305, 13384, 14192, 14340, 15057, 15966, 16730, 17208, 17740, 18627, 19120, 20076, 21288, 21510, 22944, 24836, 25095, 26610, 26768, 28384, 28680, 30114, 31045, 31932, 33460, 34416, 35480, 37254, 38240, 39915, 40152, 42576, 43020, 49672, 50190, 53220, 53536, 55881, 57360, 60228, 62090, 63864, 66920, 68832, 70960, 74508, 75285, 79830, 80304, 85152, 86040, 93135, 99344, 100380, 106440, 111762, 114720, 120456, 124180, 127728, 133840, 141920, 149016, 150570, 159660, 160608, 172080, 186270, 198688, 200760, 211993, 212880, 223524, 240912, 248360, 255456, 267680, 279405, 298032, 301140, 319320, 344160, 372540, 401520, 423986, 425760, 447048, 481824, 496720, 558810, 596064, 602280, 635979, 638640, 745080, 803040, 847972, 894096, 993440, 1059965, 1117620, 1204560, 1271958, 1277280, 1483951, 1490160, 1695944, 1788192, 1907937, 2119930, 2235240, 2409120, 2543916, 2967902, 2980320, 3179895, 3391888, 3815874, 4239860, 4451853, 4470480, 5087832, 5935804, 6359790, 6783776, 7419755, 7631748, 8479720, 8903706, 8940960, 9539685, 10175664, 11871608, 12719580, 13355559, 14839510, 15263496, 16959440, 17807412, 19079370, 20351328, 22259265, 23743216, 25439160, 26711118, 29679020, 30526992, 33918880, 35614824, 38158740, 44518530, 47486432, 50878320, 53422236, 59358040, 61053984, 66777795, 71229648, 76317480, 89037060, 101756640, 106844472, 118716080, 133555590, 142459296, 152634960, 178074120, 213688944, 237432160, 267111180, 305269920, 356148240, 427377888, 534222360, 712296480, 1068444720, 2136889440]

約数ペア:

[(1, 2136889440), (2, 1068444720), (3, 712296480), (4, 534222360), (5, 427377888), (6, 356148240), (7, 305269920), (8, 267111180), (9, 237432160), (10, 213688944), (12, 178074120), (14, 152634960), (15, 142459296), (16, 133555590), (18, 118716080), (20, 106844472), (21, 101756640), (24, 89037060), (28, 76317480), (30, 71229648), (32, 66777795), (35, 61053984), (36, 59358040), (40, 53422236), (42, 50878320), (45, 47486432), (48, 44518530), (56, 38158740), (60, 35614824), (63, 33918880), (70, 30526992), (72, 29679020), (80, 26711118), (84, 25439160), (90, 23743216), (96, 22259265), (105, 20351328), (112, 19079370), (120, 17807412), (126, 16959440), (140, 15263496), (144, 14839510), (160, 13355559), (168, 12719580), (180, 11871608), (210, 10175664), (224, 9539685), (239, 8940960), (240, 8903706), (252, 8479720), (280, 7631748), (288, 7419755), (315, 6783776), (336, 6359790), (360, 5935804), (420, 5087832), (478, 4470480), (480, 4451853), (504, 4239860), (560, 3815874), (630, 3391888), (672, 3179895), (717, 2980320), (720, 2967902), (840, 2543916), (887, 2409120), (956, 2235240), (1008, 2119930), (1120, 1907937), (1195, 1788192), (1260, 1695944), (1434, 1490160), (1440, 1483951), (1673, 1277280), (1680, 1271958), (1774, 1204560), (1912, 1117620), (2016, 1059965), (2151, 993440), (2390, 894096), (2520, 847972), (2661, 803040), (2868, 745080), (3346, 638640), (3360, 635979), (3548, 602280), (3585, 596064), (3824, 558810), (4302, 496720), (4435, 481824), (4780, 447048), (5019, 425760), (5040, 423986), (5322, 401520), (5736, 372540), (6209, 344160), (6692, 319320), (7096, 301140), (7170, 298032), (7648, 279405), (7983, 267680), (8365, 255456), (8604, 248360), (8870, 240912), (9560, 223524), (10038, 212880), (10080, 211993), (10644, 200760), (10755, 198688), (11472, 186270), (12418, 172080), (13305, 160608), (13384, 159660), (14192, 150570), (14340, 149016), (15057, 141920), (15966, 133840), (16730, 127728), (17208, 124180), (17740, 120456), (18627, 114720), (19120, 111762), (20076, 106440), (21288, 100380), (21510, 99344), (22944, 93135), (24836, 86040), (25095, 85152), (26610, 80304), (26768, 79830), (28384, 75285), (28680, 74508), (30114, 70960), (31045, 68832), (31932, 66920), (33460, 63864), (34416, 62090), (35480, 60228), (37254, 57360), (38240, 55881), (39915, 53536), (40152, 53220), (42576, 50190), (43020, 49672)]