254885760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 988135200

約数和(自身を除く): 733249440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 137, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 274, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 411, 456, 480, 510, 544, 548, 570, 576, 608, 612, 640, 646, 680, 684, 685, 720, 760, 765, 816, 822, 855, 912, 960, 969, 1020, 1088, 1096, 1140, 1152, 1216, 1224, 1233, 1292, 1360, 1368, 1370, 1440, 1520, 1530, 1615, 1632, 1644, 1710, 1824, 1920, 1938, 2040, 2055, 2176, 2192, 2280, 2329, 2432, 2448, 2466, 2584, 2603, 2720, 2736, 2740, 2880, 2907, 3040, 3060, 3230, 3264, 3288, 3420, 3648, 3876, 4080, 4110, 4384, 4560, 4658, 4845, 4896, 4932, 5168, 5206, 5440, 5472, 5480, 5760, 5814, 6080, 6120, 6165, 6460, 6528, 6576, 6840, 6987, 7296, 7752, 7809, 8160, 8220, 8768, 9120, 9316, 9690, 9792, 9864, 10336, 10412, 10880, 10944, 10960, 11628, 11645, 12160, 12240, 12330, 12920, 13015, 13152, 13680, 13974, 14535, 15504, 15618, 16320, 16440, 17536, 18240, 18632, 19380, 19584, 19728, 20672, 20824, 20961, 21888, 21920, 23256, 23290, 23427, 24480, 24660, 25840, 26030, 26304, 27360, 27948, 29070, 31008, 31236, 32640, 32880, 34935, 36480, 37264, 38760, 39045, 39456, 41344, 41648, 41922, 43840, 44251, 46512, 46580, 46854, 48960, 49320, 51680, 52060, 52608, 54720, 55896, 58140, 62016, 62472, 65760, 69870, 74528, 77520, 78090, 78912, 83296, 83844, 87680, 88502, 93024, 93160, 93708, 97920, 98640, 103360, 104120, 104805, 109440, 111792, 116280, 117135, 124032, 124944, 131520, 132753, 139740, 149056, 155040, 156180, 157824, 166592, 167688, 177004, 186048, 186320, 187416, 197280, 206720, 208240, 209610, 221255, 223584, 232560, 234270, 249888, 263040, 265506, 279480, 298112, 310080, 312360, 333184, 335376, 354008, 372096, 372640, 374832, 394560, 398259, 416480, 419220, 442510, 447168, 465120, 468540, 499776, 531012, 558960, 620160, 624720, 663765, 670752, 708016, 745280, 749664, 789120, 796518, 832960, 838440, 885020, 894336, 930240, 937080, 999552, 1062024, 1117920, 1249440, 1327530, 1341504, 1416032, 1490560, 1499328, 1593036, 1665920, 1676880, 1770040, 1860480, 1874160, 1991295, 2124048, 2235840, 2498880, 2655060, 2683008, 2832064, 2998656, 3186072, 3353760, 3540080, 3748320, 3982590, 4248096, 4471680, 4997760, 5310120, 5664128, 6372144, 6707520, 7080160, 7496640, 7965180, 8496192, 10620240, 12744288, 13415040, 14160320, 14993280, 15930360, 16992384, 21240480, 25488576, 28320640, 31860720, 42480960, 50977152, 63721440, 84961920, 127442880, 254885760]

約数ペア:

[(1, 254885760), (2, 127442880), (3, 84961920), (4, 63721440), (5, 50977152), (6, 42480960), (8, 31860720), (9, 28320640), (10, 25488576), (12, 21240480), (15, 16992384), (16, 15930360), (17, 14993280), (18, 14160320), (19, 13415040), (20, 12744288), (24, 10620240), (30, 8496192), (32, 7965180), (34, 7496640), (36, 7080160), (38, 6707520), (40, 6372144), (45, 5664128), (48, 5310120), (51, 4997760), (57, 4471680), (60, 4248096), (64, 3982590), (68, 3748320), (72, 3540080), (76, 3353760), (80, 3186072), (85, 2998656), (90, 2832064), (95, 2683008), (96, 2655060), (102, 2498880), (114, 2235840), (120, 2124048), (128, 1991295), (136, 1874160), (137, 1860480), (144, 1770040), (152, 1676880), (153, 1665920), (160, 1593036), (170, 1499328), (171, 1490560), (180, 1416032), (190, 1341504), (192, 1327530), (204, 1249440), (228, 1117920), (240, 1062024), (255, 999552), (272, 937080), (274, 930240), (285, 894336), (288, 885020), (304, 838440), (306, 832960), (320, 796518), (323, 789120), (340, 749664), (342, 745280), (360, 708016), (380, 670752), (384, 663765), (408, 624720), (411, 620160), (456, 558960), (480, 531012), (510, 499776), (544, 468540), (548, 465120), (570, 447168), (576, 442510), (608, 419220), (612, 416480), (640, 398259), (646, 394560), (680, 374832), (684, 372640), (685, 372096), (720, 354008), (760, 335376), (765, 333184), (816, 312360), (822, 310080), (855, 298112), (912, 279480), (960, 265506), (969, 263040), (1020, 249888), (1088, 234270), (1096, 232560), (1140, 223584), (1152, 221255), (1216, 209610), (1224, 208240), (1233, 206720), (1292, 197280), (1360, 187416), (1368, 186320), (1370, 186048), (1440, 177004), (1520, 167688), (1530, 166592), (1615, 157824), (1632, 156180), (1644, 155040), (1710, 149056), (1824, 139740), (1920, 132753), (1938, 131520), (2040, 124944), (2055, 124032), (2176, 117135), (2192, 116280), (2280, 111792), (2329, 109440), (2432, 104805), (2448, 104120), (2466, 103360), (2584, 98640), (2603, 97920), (2720, 93708), (2736, 93160), (2740, 93024), (2880, 88502), (2907, 87680), (3040, 83844), (3060, 83296), (3230, 78912), (3264, 78090), (3288, 77520), (3420, 74528), (3648, 69870), (3876, 65760), (4080, 62472), (4110, 62016), (4384, 58140), (4560, 55896), (4658, 54720), (4845, 52608), (4896, 52060), (4932, 51680), (5168, 49320), (5206, 48960), (5440, 46854), (5472, 46580), (5480, 46512), (5760, 44251), (5814, 43840), (6080, 41922), (6120, 41648), (6165, 41344), (6460, 39456), (6528, 39045), (6576, 38760), (6840, 37264), (6987, 36480), (7296, 34935), (7752, 32880), (7809, 32640), (8160, 31236), (8220, 31008), (8768, 29070), (9120, 27948), (9316, 27360), (9690, 26304), (9792, 26030), (9864, 25840), (10336, 24660), (10412, 24480), (10880, 23427), (10944, 23290), (10960, 23256), (11628, 21920), (11645, 21888), (12160, 20961), (12240, 20824), (12330, 20672), (12920, 19728), (13015, 19584), (13152, 19380), (13680, 18632), (13974, 18240), (14535, 17536), (15504, 16440), (15618, 16320)]