245988288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:89

約数の個数: 378

約数和(自身を含む): 920901384

約数和(自身を除く): 674913096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 169, 171, 182, 192, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 338, 342, 361, 364, 399, 416, 448, 456, 468, 494, 504, 507, 532, 546, 576, 608, 624, 672, 676, 684, 722, 728, 741, 798, 819, 832, 912, 936, 988, 1008, 1014, 1064, 1083, 1092, 1183, 1197, 1216, 1248, 1344, 1352, 1368, 1444, 1456, 1482, 1521, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2028, 2128, 2166, 2184, 2223, 2366, 2394, 2496, 2527, 2704, 2736, 2888, 2912, 2964, 3042, 3192, 3211, 3249, 3276, 3458, 3549, 3648, 3744, 3952, 4032, 4056, 4256, 4332, 4368, 4446, 4693, 4732, 4788, 5054, 5187, 5408, 5472, 5776, 5824, 5928, 6084, 6384, 6422, 6498, 6552, 6916, 7098, 7488, 7581, 7904, 8112, 8512, 8664, 8736, 8892, 9386, 9464, 9576, 9633, 10108, 10374, 10647, 10816, 10944, 11552, 11856, 12168, 12768, 12844, 12996, 13104, 13832, 14079, 14196, 15162, 15561, 15808, 16224, 17328, 17472, 17784, 18772, 18928, 19152, 19266, 20216, 20748, 21294, 22477, 22743, 23104, 23712, 24336, 25536, 25688, 25992, 26208, 27664, 28158, 28392, 28899, 30324, 31122, 32448, 32851, 34656, 35568, 37544, 37856, 38304, 38532, 40432, 41496, 42237, 42588, 44954, 45486, 47424, 48672, 51376, 51984, 52416, 55328, 56316, 56784, 57798, 60648, 61009, 62244, 65702, 67431, 69312, 71136, 75088, 75712, 76608, 77064, 80864, 82992, 84474, 85176, 89908, 90972, 97344, 98553, 102752, 103968, 110656, 112632, 113568, 115596, 121296, 122018, 124488, 131404, 134862, 142272, 150176, 154128, 161728, 165984, 168948, 170352, 179816, 181944, 183027, 197106, 202293, 205504, 207936, 225264, 227136, 231192, 242592, 244036, 248976, 262808, 269724, 295659, 300352, 308256, 331968, 337896, 340704, 359632, 363888, 366054, 394212, 404586, 427063, 450528, 462384, 485184, 488072, 497952, 525616, 539448, 549081, 591318, 616512, 675792, 681408, 719264, 727776, 732108, 788424, 809172, 854126, 901056, 924768, 976144, 995904, 1051232, 1078896, 1098162, 1182636, 1281189, 1351584, 1438528, 1455552, 1464216, 1576848, 1618344, 1708252, 1849536, 1952288, 2102464, 2157792, 2196324, 2365272, 2562378, 2703168, 2928432, 3153696, 3236688, 3416504, 3843567, 3904576, 4315584, 4392648, 4730544, 5124756, 5856864, 6307392, 6473376, 6833008, 7687134, 8785296, 9461088, 10249512, 11713728, 12946752, 13666016, 15374268, 17570592, 18922176, 20499024, 27332032, 30748536, 35141184, 40998048, 61497072, 81996096, 122994144, 245988288]

約数ペア:

[(1, 245988288), (2, 122994144), (3, 81996096), (4, 61497072), (6, 40998048), (7, 35141184), (8, 30748536), (9, 27332032), (12, 20499024), (13, 18922176), (14, 17570592), (16, 15374268), (18, 13666016), (19, 12946752), (21, 11713728), (24, 10249512), (26, 9461088), (28, 8785296), (32, 7687134), (36, 6833008), (38, 6473376), (39, 6307392), (42, 5856864), (48, 5124756), (52, 4730544), (56, 4392648), (57, 4315584), (63, 3904576), (64, 3843567), (72, 3416504), (76, 3236688), (78, 3153696), (84, 2928432), (91, 2703168), (96, 2562378), (104, 2365272), (112, 2196324), (114, 2157792), (117, 2102464), (126, 1952288), (133, 1849536), (144, 1708252), (152, 1618344), (156, 1576848), (168, 1464216), (169, 1455552), (171, 1438528), (182, 1351584), (192, 1281189), (208, 1182636), (224, 1098162), (228, 1078896), (234, 1051232), (247, 995904), (252, 976144), (266, 924768), (273, 901056), (288, 854126), (304, 809172), (312, 788424), (336, 732108), (338, 727776), (342, 719264), (361, 681408), (364, 675792), (399, 616512), (416, 591318), (448, 549081), (456, 539448), (468, 525616), (494, 497952), (504, 488072), (507, 485184), (532, 462384), (546, 450528), (576, 427063), (608, 404586), (624, 394212), (672, 366054), (676, 363888), (684, 359632), (722, 340704), (728, 337896), (741, 331968), (798, 308256), (819, 300352), (832, 295659), (912, 269724), (936, 262808), (988, 248976), (1008, 244036), (1014, 242592), (1064, 231192), (1083, 227136), (1092, 225264), (1183, 207936), (1197, 205504), (1216, 202293), (1248, 197106), (1344, 183027), (1352, 181944), (1368, 179816), (1444, 170352), (1456, 168948), (1482, 165984), (1521, 161728), (1596, 154128), (1638, 150176), (1729, 142272), (1824, 134862), (1872, 131404), (1976, 124488), (2016, 122018), (2028, 121296), (2128, 115596), (2166, 113568), (2184, 112632), (2223, 110656), (2366, 103968), (2394, 102752), (2496, 98553), (2527, 97344), (2704, 90972), (2736, 89908), (2888, 85176), (2912, 84474), (2964, 82992), (3042, 80864), (3192, 77064), (3211, 76608), (3249, 75712), (3276, 75088), (3458, 71136), (3549, 69312), (3648, 67431), (3744, 65702), (3952, 62244), (4032, 61009), (4056, 60648), (4256, 57798), (4332, 56784), (4368, 56316), (4446, 55328), (4693, 52416), (4732, 51984), (4788, 51376), (5054, 48672), (5187, 47424), (5408, 45486), (5472, 44954), (5776, 42588), (5824, 42237), (5928, 41496), (6084, 40432), (6384, 38532), (6422, 38304), (6498, 37856), (6552, 37544), (6916, 35568), (7098, 34656), (7488, 32851), (7581, 32448), (7904, 31122), (8112, 30324), (8512, 28899), (8664, 28392), (8736, 28158), (8892, 27664), (9386, 26208), (9464, 25992), (9576, 25688), (9633, 25536), (10108, 24336), (10374, 23712), (10647, 23104), (10816, 22743), (10944, 22477), (11552, 21294), (11856, 20748), (12168, 20216), (12768, 19266), (12844, 19152), (12996, 18928), (13104, 18772), (13832, 17784), (14079, 17472), (14196, 17328), (15162, 16224), (15561, 15808)]