255213792288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{18691}}^1$

素因数の和:19248

約数の個数: 288

約数和(自身を含む): 895010643072

約数和(自身を除く): 639796850784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 521, 546, 624, 672, 728, 819, 936, 1008, 1042, 1092, 1248, 1456, 1563, 1638, 1872, 2016, 2084, 2184, 2912, 3126, 3276, 3647, 3744, 4168, 4368, 4689, 6252, 6552, 6773, 7294, 8336, 8736, 9378, 10941, 12504, 13104, 13546, 14588, 16672, 18691, 18756, 20319, 21882, 25008, 26208, 27092, 29176, 32823, 37382, 37512, 40638, 43764, 47411, 50016, 54184, 56073, 58352, 60957, 65646, 74764, 75024, 81276, 87528, 94822, 108368, 112146, 116704, 121914, 130837, 131292, 142233, 149528, 150048, 162552, 168219, 175056, 189644, 216736, 224292, 242983, 243828, 261674, 262584, 284466, 299056, 325104, 336438, 350112, 379288, 392511, 426699, 448584, 485966, 487656, 523348, 525168, 568932, 598112, 650208, 672876, 728949, 758576, 785022, 853398, 897168, 971932, 975312, 1046696, 1050336, 1137864, 1177533, 1345752, 1457898, 1517152, 1570044, 1700881, 1706796, 1794336, 1943864, 1950624, 2093392, 2186847, 2275728, 2355066, 2691504, 2915796, 3140088, 3401762, 3413592, 3887728, 4186784, 4373694, 4551456, 4710132, 5102643, 5383008, 5831592, 6280176, 6803524, 6827184, 7775456, 8747388, 9420264, 9738011, 10205286, 11663184, 12560352, 13607048, 13654368, 15307929, 17494776, 18840528, 19476022, 20410572, 23326368, 27214096, 29214033, 30615858, 34989552, 37681056, 38952044, 40821144, 54428192, 58428066, 61231716, 68166077, 69979104, 77904088, 81642288, 87642099, 116856132, 122463432, 126594143, 136332154, 155808176, 163284576, 175284198, 204498231, 233712264, 244926864, 253188286, 272664308, 311616352, 350568396, 379782429, 408996462, 467424528, 489853728, 506376572, 545328616, 613494693, 701136792, 759564858, 817992924, 886159001, 934849056, 1012753144, 1090657232, 1139347287, 1226989386, 1402273584, 1519129716, 1635985848, 1772318002, 2025506288, 2181314464, 2278694574, 2453978772, 2658477003, 2804547168, 3038259432, 3271971696, 3544636004, 4051012576, 4557389148, 4907957544, 5316954006, 6076518864, 6543943392, 7089272008, 7975431009, 9114778296, 9815915088, 10633908012, 12153037728, 14178544016, 15950862018, 18229556592, 19631830176, 21267816024, 28357088032, 31901724036, 36459113184, 42535632048, 63803448072, 85071264096, 127606896144, 255213792288]

約数ペア:

[(1, 255213792288), (2, 127606896144), (3, 85071264096), (4, 63803448072), (6, 42535632048), (7, 36459113184), (8, 31901724036), (9, 28357088032), (12, 21267816024), (13, 19631830176), (14, 18229556592), (16, 15950862018), (18, 14178544016), (21, 12153037728), (24, 10633908012), (26, 9815915088), (28, 9114778296), (32, 7975431009), (36, 7089272008), (39, 6543943392), (42, 6076518864), (48, 5316954006), (52, 4907957544), (56, 4557389148), (63, 4051012576), (72, 3544636004), (78, 3271971696), (84, 3038259432), (91, 2804547168), (96, 2658477003), (104, 2453978772), (112, 2278694574), (117, 2181314464), (126, 2025506288), (144, 1772318002), (156, 1635985848), (168, 1519129716), (182, 1402273584), (208, 1226989386), (224, 1139347287), (234, 1090657232), (252, 1012753144), (273, 934849056), (288, 886159001), (312, 817992924), (336, 759564858), (364, 701136792), (416, 613494693), (468, 545328616), (504, 506376572), (521, 489853728), (546, 467424528), (624, 408996462), (672, 379782429), (728, 350568396), (819, 311616352), (936, 272664308), (1008, 253188286), (1042, 244926864), (1092, 233712264), (1248, 204498231), (1456, 175284198), (1563, 163284576), (1638, 155808176), (1872, 136332154), (2016, 126594143), (2084, 122463432), (2184, 116856132), (2912, 87642099), (3126, 81642288), (3276, 77904088), (3647, 69979104), (3744, 68166077), (4168, 61231716), (4368, 58428066), (4689, 54428192), (6252, 40821144), (6552, 38952044), (6773, 37681056), (7294, 34989552), (8336, 30615858), (8736, 29214033), (9378, 27214096), (10941, 23326368), (12504, 20410572), (13104, 19476022), (13546, 18840528), (14588, 17494776), (16672, 15307929), (18691, 13654368), (18756, 13607048), (20319, 12560352), (21882, 11663184), (25008, 10205286), (26208, 9738011), (27092, 9420264), (29176, 8747388), (32823, 7775456), (37382, 6827184), (37512, 6803524), (40638, 6280176), (43764, 5831592), (47411, 5383008), (50016, 5102643), (54184, 4710132), (56073, 4551456), (58352, 4373694), (60957, 4186784), (65646, 3887728), (74764, 3413592), (75024, 3401762), (81276, 3140088), (87528, 2915796), (94822, 2691504), (108368, 2355066), (112146, 2275728), (116704, 2186847), (121914, 2093392), (130837, 1950624), (131292, 1943864), (142233, 1794336), (149528, 1706796), (150048, 1700881), (162552, 1570044), (168219, 1517152), (175056, 1457898), (189644, 1345752), (216736, 1177533), (224292, 1137864), (242983, 1050336), (243828, 1046696), (261674, 975312), (262584, 971932), (284466, 897168), (299056, 853398), (325104, 785022), (336438, 758576), (350112, 728949), (379288, 672876), (392511, 650208), (426699, 598112), (448584, 568932), (485966, 525168), (487656, 523348)]