256779072

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 336

約数和(自身を含む): 887577600

約数和(自身を除く): 630798528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 79, 81, 88, 96, 99, 108, 114, 132, 144, 152, 158, 162, 171, 176, 192, 198, 209, 216, 228, 237, 243, 264, 288, 297, 304, 316, 324, 342, 352, 396, 418, 432, 456, 474, 486, 513, 528, 576, 594, 608, 627, 632, 648, 684, 704, 711, 792, 836, 864, 869, 891, 912, 948, 972, 1026, 1056, 1188, 1216, 1254, 1264, 1296, 1368, 1422, 1501, 1539, 1584, 1672, 1728, 1738, 1782, 1824, 1881, 1896, 1944, 2052, 2112, 2133, 2376, 2508, 2528, 2592, 2607, 2673, 2736, 2844, 3002, 3078, 3168, 3344, 3476, 3564, 3648, 3762, 3792, 3888, 4104, 4266, 4503, 4617, 4752, 5016, 5056, 5184, 5214, 5346, 5472, 5643, 5688, 6004, 6156, 6336, 6399, 6688, 6952, 7128, 7524, 7584, 7776, 7821, 8208, 8532, 9006, 9234, 9504, 10032, 10428, 10692, 10944, 11286, 11376, 12008, 12312, 12798, 13376, 13509, 13904, 14256, 15048, 15168, 15552, 15642, 16416, 16511, 16929, 17064, 18012, 18468, 19008, 19197, 20064, 20856, 21384, 22572, 22752, 23463, 24016, 24624, 25596, 27018, 27808, 28512, 30096, 31284, 32832, 33022, 33858, 34128, 36024, 36936, 38394, 40128, 40527, 41712, 42768, 45144, 45504, 46926, 48032, 49248, 49533, 50787, 51192, 54036, 55616, 57024, 60192, 62568, 66044, 67716, 68256, 70389, 72048, 73872, 76788, 81054, 83424, 85536, 90288, 93852, 96064, 98496, 99066, 101574, 102384, 108072, 120384, 121581, 125136, 132088, 135432, 136512, 140778, 144096, 147744, 148599, 153576, 162108, 166848, 171072, 180576, 187704, 198132, 203148, 204768, 211167, 216144, 243162, 250272, 264176, 270864, 281556, 288192, 295488, 297198, 307152, 324216, 361152, 364743, 375408, 396264, 406296, 409536, 422334, 432288, 445797, 486324, 500544, 528352, 541728, 563112, 594396, 614304, 648432, 729486, 750816, 792528, 812592, 844668, 864576, 891594, 972648, 1056704, 1083456, 1126224, 1188792, 1228608, 1296864, 1337391, 1458972, 1501632, 1585056, 1625184, 1689336, 1783188, 1945296, 2252448, 2377584, 2593728, 2674782, 2917944, 3170112, 3250368, 3378672, 3566376, 3890592, 4012173, 4504896, 4755168, 5349564, 5835888, 6757344, 7132752, 7781184, 8024346, 9510336, 10699128, 11671776, 13514688, 14265504, 16048692, 21398256, 23343552, 28531008, 32097384, 42796512, 64194768, 85593024, 128389536, 256779072]

約数ペア:

[(1, 256779072), (2, 128389536), (3, 85593024), (4, 64194768), (6, 42796512), (8, 32097384), (9, 28531008), (11, 23343552), (12, 21398256), (16, 16048692), (18, 14265504), (19, 13514688), (22, 11671776), (24, 10699128), (27, 9510336), (32, 8024346), (33, 7781184), (36, 7132752), (38, 6757344), (44, 5835888), (48, 5349564), (54, 4755168), (57, 4504896), (64, 4012173), (66, 3890592), (72, 3566376), (76, 3378672), (79, 3250368), (81, 3170112), (88, 2917944), (96, 2674782), (99, 2593728), (108, 2377584), (114, 2252448), (132, 1945296), (144, 1783188), (152, 1689336), (158, 1625184), (162, 1585056), (171, 1501632), (176, 1458972), (192, 1337391), (198, 1296864), (209, 1228608), (216, 1188792), (228, 1126224), (237, 1083456), (243, 1056704), (264, 972648), (288, 891594), (297, 864576), (304, 844668), (316, 812592), (324, 792528), (342, 750816), (352, 729486), (396, 648432), (418, 614304), (432, 594396), (456, 563112), (474, 541728), (486, 528352), (513, 500544), (528, 486324), (576, 445797), (594, 432288), (608, 422334), (627, 409536), (632, 406296), (648, 396264), (684, 375408), (704, 364743), (711, 361152), (792, 324216), (836, 307152), (864, 297198), (869, 295488), (891, 288192), (912, 281556), (948, 270864), (972, 264176), (1026, 250272), (1056, 243162), (1188, 216144), (1216, 211167), (1254, 204768), (1264, 203148), (1296, 198132), (1368, 187704), (1422, 180576), (1501, 171072), (1539, 166848), (1584, 162108), (1672, 153576), (1728, 148599), (1738, 147744), (1782, 144096), (1824, 140778), (1881, 136512), (1896, 135432), (1944, 132088), (2052, 125136), (2112, 121581), (2133, 120384), (2376, 108072), (2508, 102384), (2528, 101574), (2592, 99066), (2607, 98496), (2673, 96064), (2736, 93852), (2844, 90288), (3002, 85536), (3078, 83424), (3168, 81054), (3344, 76788), (3476, 73872), (3564, 72048), (3648, 70389), (3762, 68256), (3792, 67716), (3888, 66044), (4104, 62568), (4266, 60192), (4503, 57024), (4617, 55616), (4752, 54036), (5016, 51192), (5056, 50787), (5184, 49533), (5214, 49248), (5346, 48032), (5472, 46926), (5643, 45504), (5688, 45144), (6004, 42768), (6156, 41712), (6336, 40527), (6399, 40128), (6688, 38394), (6952, 36936), (7128, 36024), (7524, 34128), (7584, 33858), (7776, 33022), (7821, 32832), (8208, 31284), (8532, 30096), (9006, 28512), (9234, 27808), (9504, 27018), (10032, 25596), (10428, 24624), (10692, 24016), (10944, 23463), (11286, 22752), (11376, 22572), (12008, 21384), (12312, 20856), (12798, 20064), (13376, 19197), (13509, 19008), (13904, 18468), (14256, 18012), (15048, 17064), (15168, 16929), (15552, 16511), (15642, 16416)]