388567496160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1\times {\mathrm{3121}}^1$

素因数の和:5962

約数の個数: 288

約数和(自身を含む): 1369689834240

約数和(自身を除く): 981122338080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2789, 2790, 2976, 3121, 3720, 4464, 4960, 5578, 5580, 6242, 7440, 8367, 8928, 9363, 11156, 11160, 12484, 13945, 14880, 15605, 16734, 18726, 22312, 22320, 24968, 25101, 27890, 28089, 31210, 33468, 37452, 41835, 44624, 44640, 46815, 49936, 50202, 55780, 56178, 62420, 66936, 74904, 83670, 86459, 89248, 93630, 96751, 99872, 100404, 111560, 112356, 124840, 125505, 133872, 140445, 149808, 167340, 172918, 187260, 193502, 200808, 223120, 224712, 249680, 251010, 259377, 267744, 280890, 290253, 299616, 334680, 345836, 374520, 387004, 401616, 432295, 446240, 449424, 483755, 499360, 502020, 518754, 561780, 580506, 669360, 691672, 749040, 774008, 778131, 803232, 864590, 870759, 898848, 967510, 1004040, 1037508, 1123560, 1161012, 1296885, 1338720, 1383344, 1451265, 1498080, 1548016, 1556262, 1729180, 1741518, 1935020, 2008080, 2075016, 2247120, 2322024, 2593770, 2766688, 2902530, 3096032, 3112524, 3458360, 3483036, 3870040, 3890655, 4016160, 4150032, 4353795, 4494240, 4644048, 5187540, 5805060, 6225048, 6916720, 6966072, 7740080, 7781310, 8300064, 8704469, 8707590, 9288096, 10375080, 11610120, 12450096, 13833440, 13932144, 15480160, 15562620, 17408938, 17415180, 20750160, 23220240, 24900192, 26113407, 27864288, 31125240, 34817876, 34830360, 41500320, 43522345, 46440480, 52226814, 62250480, 69635752, 69660720, 78340221, 87044690, 104453628, 124500960, 130567035, 139271504, 139321440, 156680442, 174089380, 208907256, 261134070, 269838539, 278543008, 313360884, 348178760, 391701105, 417814512, 522268140, 539677078, 626721768, 696357520, 783402210, 809515617, 835629024, 1044536280, 1079354156, 1253443536, 1349192695, 1392715040, 1566804420, 1619031234, 2089072560, 2158708312, 2428546851, 2506887072, 2698385390, 3133608840, 3238062468, 4047578085, 4178145120, 4317416624, 4857093702, 5396770780, 6267217680, 6476124936, 8095156170, 8634833248, 9714187404, 10793541560, 12142734255, 12534435360, 12952249872, 16190312340, 19428374808, 21587083120, 24285468510, 25904499744, 32380624680, 38856749616, 43174166240, 48570937020, 64761249360, 77713499232, 97141874040, 129522498720, 194283748080, 388567496160]

約数ペア:

[(1, 388567496160), (2, 194283748080), (3, 129522498720), (4, 97141874040), (5, 77713499232), (6, 64761249360), (8, 48570937020), (9, 43174166240), (10, 38856749616), (12, 32380624680), (15, 25904499744), (16, 24285468510), (18, 21587083120), (20, 19428374808), (24, 16190312340), (30, 12952249872), (31, 12534435360), (32, 12142734255), (36, 10793541560), (40, 9714187404), (45, 8634833248), (48, 8095156170), (60, 6476124936), (62, 6267217680), (72, 5396770780), (80, 4857093702), (90, 4317416624), (93, 4178145120), (96, 4047578085), (120, 3238062468), (124, 3133608840), (144, 2698385390), (155, 2506887072), (160, 2428546851), (180, 2158708312), (186, 2089072560), (240, 1619031234), (248, 1566804420), (279, 1392715040), (288, 1349192695), (310, 1253443536), (360, 1079354156), (372, 1044536280), (465, 835629024), (480, 809515617), (496, 783402210), (558, 696357520), (620, 626721768), (720, 539677078), (744, 522268140), (930, 417814512), (992, 391701105), (1116, 348178760), (1240, 313360884), (1395, 278543008), (1440, 269838539), (1488, 261134070), (1860, 208907256), (2232, 174089380), (2480, 156680442), (2789, 139321440), (2790, 139271504), (2976, 130567035), (3121, 124500960), (3720, 104453628), (4464, 87044690), (4960, 78340221), (5578, 69660720), (5580, 69635752), (6242, 62250480), (7440, 52226814), (8367, 46440480), (8928, 43522345), (9363, 41500320), (11156, 34830360), (11160, 34817876), (12484, 31125240), (13945, 27864288), (14880, 26113407), (15605, 24900192), (16734, 23220240), (18726, 20750160), (22312, 17415180), (22320, 17408938), (24968, 15562620), (25101, 15480160), (27890, 13932144), (28089, 13833440), (31210, 12450096), (33468, 11610120), (37452, 10375080), (41835, 9288096), (44624, 8707590), (44640, 8704469), (46815, 8300064), (49936, 7781310), (50202, 7740080), (55780, 6966072), (56178, 6916720), (62420, 6225048), (66936, 5805060), (74904, 5187540), (83670, 4644048), (86459, 4494240), (89248, 4353795), (93630, 4150032), (96751, 4016160), (99872, 3890655), (100404, 3870040), (111560, 3483036), (112356, 3458360), (124840, 3112524), (125505, 3096032), (133872, 2902530), (140445, 2766688), (149808, 2593770), (167340, 2322024), (172918, 2247120), (187260, 2075016), (193502, 2008080), (200808, 1935020), (223120, 1741518), (224712, 1729180), (249680, 1556262), (251010, 1548016), (259377, 1498080), (267744, 1451265), (280890, 1383344), (290253, 1338720), (299616, 1296885), (334680, 1161012), (345836, 1123560), (374520, 1037508), (387004, 1004040), (401616, 967510), (432295, 898848), (446240, 870759), (449424, 864590), (483755, 803232), (499360, 778131), (502020, 774008), (518754, 749040), (561780, 691672), (580506, 669360)]