244604880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 320

約数和(自身を含む): 939939840

約数和(自身を除く): 695334960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 281, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 562, 585, 620, 624, 702, 720, 744, 780, 806, 837, 843, 930, 936, 1040, 1080, 1116, 1124, 1170, 1209, 1240, 1395, 1404, 1405, 1488, 1560, 1612, 1674, 1686, 1755, 1860, 1872, 2015, 2160, 2232, 2248, 2340, 2418, 2480, 2529, 2790, 2808, 2810, 3120, 3224, 3348, 3372, 3510, 3627, 3653, 3720, 4030, 4185, 4215, 4464, 4496, 4680, 4836, 5058, 5580, 5616, 5620, 6045, 6448, 6696, 6744, 7020, 7254, 7306, 7440, 7587, 8060, 8370, 8430, 8711, 9360, 9672, 10116, 10881, 10959, 11160, 11240, 12090, 12645, 13392, 13488, 14040, 14508, 14612, 15174, 16120, 16740, 16860, 17422, 18135, 18265, 19344, 20232, 21762, 21918, 22320, 22480, 24180, 25290, 26133, 28080, 29016, 29224, 30348, 32240, 32877, 33480, 33720, 34844, 36270, 36530, 37935, 40464, 43524, 43555, 43836, 48360, 50580, 52266, 54405, 54795, 58032, 58448, 60696, 65754, 66960, 67440, 69688, 72540, 73060, 75870, 78399, 87048, 87110, 87672, 96720, 98631, 101160, 104532, 108810, 109590, 113243, 121392, 130665, 131508, 139376, 145080, 146120, 151740, 156798, 164385, 174096, 174220, 175344, 197262, 202320, 209064, 217620, 219180, 226486, 235197, 261330, 263016, 290160, 292240, 303480, 313596, 328770, 339729, 348440, 391995, 394524, 418128, 435240, 438360, 452972, 470394, 493155, 522660, 526032, 566215, 606960, 627192, 657540, 679458, 696880, 783990, 789048, 870480, 876720, 905944, 940788, 986310, 1019187, 1045320, 1132430, 1175985, 1254384, 1315080, 1358916, 1567980, 1578096, 1698645, 1811888, 1881576, 1972620, 2038374, 2090640, 2264860, 2351970, 2630160, 2717832, 3057561, 3135960, 3397290, 3763152, 3945240, 4076748, 4529720, 4703940, 5095935, 5435664, 6115122, 6271920, 6794580, 7890480, 8153496, 9059440, 9407880, 10191870, 12230244, 13589160, 15287805, 16306992, 18815760, 20383740, 24460488, 27178320, 30575610, 40767480, 48920976, 61151220, 81534960, 122302440, 244604880]

約数ペア:

[(1, 244604880), (2, 122302440), (3, 81534960), (4, 61151220), (5, 48920976), (6, 40767480), (8, 30575610), (9, 27178320), (10, 24460488), (12, 20383740), (13, 18815760), (15, 16306992), (16, 15287805), (18, 13589160), (20, 12230244), (24, 10191870), (26, 9407880), (27, 9059440), (30, 8153496), (31, 7890480), (36, 6794580), (39, 6271920), (40, 6115122), (45, 5435664), (48, 5095935), (52, 4703940), (54, 4529720), (60, 4076748), (62, 3945240), (65, 3763152), (72, 3397290), (78, 3135960), (80, 3057561), (90, 2717832), (93, 2630160), (104, 2351970), (108, 2264860), (117, 2090640), (120, 2038374), (124, 1972620), (130, 1881576), (135, 1811888), (144, 1698645), (155, 1578096), (156, 1567980), (180, 1358916), (186, 1315080), (195, 1254384), (208, 1175985), (216, 1132430), (234, 1045320), (240, 1019187), (248, 986310), (260, 940788), (270, 905944), (279, 876720), (281, 870480), (310, 789048), (312, 783990), (351, 696880), (360, 679458), (372, 657540), (390, 627192), (403, 606960), (432, 566215), (465, 526032), (468, 522660), (496, 493155), (520, 470394), (540, 452972), (558, 438360), (562, 435240), (585, 418128), (620, 394524), (624, 391995), (702, 348440), (720, 339729), (744, 328770), (780, 313596), (806, 303480), (837, 292240), (843, 290160), (930, 263016), (936, 261330), (1040, 235197), (1080, 226486), (1116, 219180), (1124, 217620), (1170, 209064), (1209, 202320), (1240, 197262), (1395, 175344), (1404, 174220), (1405, 174096), (1488, 164385), (1560, 156798), (1612, 151740), (1674, 146120), (1686, 145080), (1755, 139376), (1860, 131508), (1872, 130665), (2015, 121392), (2160, 113243), (2232, 109590), (2248, 108810), (2340, 104532), (2418, 101160), (2480, 98631), (2529, 96720), (2790, 87672), (2808, 87110), (2810, 87048), (3120, 78399), (3224, 75870), (3348, 73060), (3372, 72540), (3510, 69688), (3627, 67440), (3653, 66960), (3720, 65754), (4030, 60696), (4185, 58448), (4215, 58032), (4464, 54795), (4496, 54405), (4680, 52266), (4836, 50580), (5058, 48360), (5580, 43836), (5616, 43555), (5620, 43524), (6045, 40464), (6448, 37935), (6696, 36530), (6744, 36270), (7020, 34844), (7254, 33720), (7306, 33480), (7440, 32877), (7587, 32240), (8060, 30348), (8370, 29224), (8430, 29016), (8711, 28080), (9360, 26133), (9672, 25290), (10116, 24180), (10881, 22480), (10959, 22320), (11160, 21918), (11240, 21762), (12090, 20232), (12645, 19344), (13392, 18265), (13488, 18135), (14040, 17422), (14508, 16860), (14612, 16740), (15174, 16120)]