728388380160

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{145687}}^1$

素因数の和:145754

約数の個数: 480

約数和(自身を含む): 2976007237632

約数和(自身を除く): 2247618857472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7680, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10752, 11160, 11520, 11904, 13020, 13440, 13888, 14880, 15624, 15872, 16128, 17360, 17856, 17920, 19530, 19840, 20160, 20832, 22320, 23040, 23808, 26040, 26880, 27776, 29760, 31248, 32256, 34720, 35712, 39060, 39680, 40320, 41664, 44640, 47616, 52080, 53760, 55552, 59520, 62496, 69440, 71424, 78120, 79360, 80640, 83328, 89280, 104160, 111104, 119040, 124992, 138880, 142848, 145687, 156240, 161280, 166656, 178560, 208320, 238080, 249984, 277760, 291374, 312480, 333312, 357120, 416640, 437061, 499968, 555520, 582748, 624960, 714240, 728435, 833280, 874122, 999936, 1019809, 1165496, 1249920, 1311183, 1456870, 1666560, 1748244, 2039618, 2185305, 2330992, 2499840, 2622366, 2913740, 3059427, 3496488, 4079236, 4370610, 4516297, 4661984, 4999680, 5099045, 5244732, 5827480, 6118854, 6555915, 6992976, 8158472, 8741220, 9032594, 9178281, 9323968, 10198090, 10489464, 11654960, 12237708, 13111830, 13548891, 13985952, 15297135, 16316944, 17482440, 18065188, 18356562, 18647936, 20396180, 20978928, 22581485, 23309920, 24475416, 26223660, 27097782, 27971904, 30594270, 31614079, 32633888, 34964880, 36130376, 36713124, 37295872, 40646673, 40792360, 41957856, 45162970, 45891405, 46619840, 48950832, 52447320, 54195564, 55943808, 61188540, 63228158, 65267776, 67744455, 69929760, 72260752, 73426248, 74591744, 81293346, 81584720, 83915712, 90325940, 91782810, 93239680, 94842237, 97901664, 104894640, 108391128, 111887616, 122377080, 126456316, 130535552, 135488910, 139859520, 144521504, 146852496, 158070395, 162586692, 163169440, 167831424, 180651880, 183565620, 186479360, 189684474, 195803328, 203233365, 209789280, 216782256, 223775232, 244754160, 252912632, 261071104, 270977820, 279719040, 284526711, 289043008, 293704992, 316140790, 325173384, 326338880, 335662848, 361303760, 367131240, 372958720, 379368948, 391606656, 406466730, 419578560, 433564512, 474211185, 489508320, 505825264, 522142208, 541955640, 559438080, 569053422, 578086016, 587409984, 632281580, 650346768, 652677760, 671325696, 722607520, 734262480, 758737896, 783213312, 812933460, 839157120, 867129024, 948422370, 979016640, 1011650528, 1083911280, 1118876160, 1138106844, 1156172032, 1174819968, 1264563160, 1300693536, 1305355520, 1422633555, 1445215040, 1468524960, 1517475792, 1566426624, 1625866920, 1678314240, 1734258048, 1896844740, 1958033280, 2023301056, 2167822560, 2276213688, 2312344064, 2349639936, 2529126320, 2601387072, 2610711040, 2845267110, 2890430080, 2937049920, 3034951584, 3251733840, 3356628480, 3468516096, 3793689480, 3916066560, 4046602112, 4335645120, 4552427376, 4699279872, 5058252640, 5202774144, 5690534220, 5780860160, 5874099840, 6069903168, 6503467680, 6937032192, 7587378960, 7832133120, 8093204224, 8671290240, 9104854752, 10116505280, 10405548288, 11381068440, 11561720320, 11748199680, 12139806336, 13006935360, 15174757920, 16186408448, 17342580480, 18209709504, 20233010560, 20811096576, 22762136880, 23496399360, 24279612672, 26013870720, 30349515840, 34685160960, 36419419008, 40466021120, 45524273760, 48559225344, 52027741440, 60699031680, 72838838016, 80932042240, 91048547520, 104055482880, 121398063360, 145677676032, 182097095040, 242796126720, 364194190080, 728388380160]

約数ペア:

[(1, 728388380160), (2, 364194190080), (3, 242796126720), (4, 182097095040), (5, 145677676032), (6, 121398063360), (7, 104055482880), (8, 91048547520), (9, 80932042240), (10, 72838838016), (12, 60699031680), (14, 52027741440), (15, 48559225344), (16, 45524273760), (18, 40466021120), (20, 36419419008), (21, 34685160960), (24, 30349515840), (28, 26013870720), (30, 24279612672), (31, 23496399360), (32, 22762136880), (35, 20811096576), (36, 20233010560), (40, 18209709504), (42, 17342580480), (45, 16186408448), (48, 15174757920), (56, 13006935360), (60, 12139806336), (62, 11748199680), (63, 11561720320), (64, 11381068440), (70, 10405548288), (72, 10116505280), (80, 9104854752), (84, 8671290240), (90, 8093204224), (93, 7832133120), (96, 7587378960), (105, 6937032192), (112, 6503467680), (120, 6069903168), (124, 5874099840), (126, 5780860160), (128, 5690534220), (140, 5202774144), (144, 5058252640), (155, 4699279872), (160, 4552427376), (168, 4335645120), (180, 4046602112), (186, 3916066560), (192, 3793689480), (210, 3468516096), (217, 3356628480), (224, 3251733840), (240, 3034951584), (248, 2937049920), (252, 2890430080), (256, 2845267110), (279, 2610711040), (280, 2601387072), (288, 2529126320), (310, 2349639936), (315, 2312344064), (320, 2276213688), (336, 2167822560), (360, 2023301056), (372, 1958033280), (384, 1896844740), (420, 1734258048), (434, 1678314240), (448, 1625866920), (465, 1566426624), (480, 1517475792), (496, 1468524960), (504, 1445215040), (512, 1422633555), (558, 1305355520), (560, 1300693536), (576, 1264563160), (620, 1174819968), (630, 1156172032), (640, 1138106844), (651, 1118876160), (672, 1083911280), (720, 1011650528), (744, 979016640), (768, 948422370), (840, 867129024), (868, 839157120), (896, 812933460), (930, 783213312), (960, 758737896), (992, 734262480), (1008, 722607520), (1085, 671325696), (1116, 652677760), (1120, 650346768), (1152, 632281580), (1240, 587409984), (1260, 578086016), (1280, 569053422), (1302, 559438080), (1344, 541955640), (1395, 522142208), (1440, 505825264), (1488, 489508320), (1536, 474211185), (1680, 433564512), (1736, 419578560), (1792, 406466730), (1860, 391606656), (1920, 379368948), (1953, 372958720), (1984, 367131240), (2016, 361303760), (2170, 335662848), (2232, 326338880), (2240, 325173384), (2304, 316140790), (2480, 293704992), (2520, 289043008), (2560, 284526711), (2604, 279719040), (2688, 270977820), (2790, 261071104), (2880, 252912632), (2976, 244754160), (3255, 223775232), (3360, 216782256), (3472, 209789280), (3584, 203233365), (3720, 195803328), (3840, 189684474), (3906, 186479360), (3968, 183565620), (4032, 180651880), (4340, 167831424), (4464, 163169440), (4480, 162586692), (4608, 158070395), (4960, 146852496), (5040, 144521504), (5208, 139859520), (5376, 135488910), (5580, 130535552), (5760, 126456316), (5952, 122377080), (6510, 111887616), (6720, 108391128), (6944, 104894640), (7440, 97901664), (7680, 94842237), (7812, 93239680), (7936, 91782810), (8064, 90325940), (8680, 83915712), (8928, 81584720), (8960, 81293346), (9765, 74591744), (9920, 73426248), (10080, 72260752), (10416, 69929760), (10752, 67744455), (11160, 65267776), (11520, 63228158), (11904, 61188540), (13020, 55943808), (13440, 54195564), (13888, 52447320), (14880, 48950832), (15624, 46619840), (15872, 45891405), (16128, 45162970), (17360, 41957856), (17856, 40792360), (17920, 40646673), (19530, 37295872), (19840, 36713124), (20160, 36130376), (20832, 34964880), (22320, 32633888), (23040, 31614079), (23808, 30594270), (26040, 27971904), (26880, 27097782), (27776, 26223660), (29760, 24475416), (31248, 23309920), (32256, 22581485), (34720, 20978928), (35712, 20396180), (39060, 18647936), (39680, 18356562), (40320, 18065188), (41664, 17482440), (44640, 16316944), (47616, 15297135), (52080, 13985952), (53760, 13548891), (55552, 13111830), (59520, 12237708), (62496, 11654960), (69440, 10489464), (71424, 10198090), (78120, 9323968), (79360, 9178281), (80640, 9032594), (83328, 8741220), (89280, 8158472), (104160, 6992976), (111104, 6555915), (119040, 6118854), (124992, 5827480), (138880, 5244732), (142848, 5099045), (145687, 4999680), (156240, 4661984), (161280, 4516297), (166656, 4370610), (178560, 4079236), (208320, 3496488), (238080, 3059427), (249984, 2913740), (277760, 2622366), (291374, 2499840), (312480, 2330992), (333312, 2185305), (357120, 2039618), (416640, 1748244), (437061, 1666560), (499968, 1456870), (555520, 1311183), (582748, 1249920), (624960, 1165496), (714240, 1019809), (728435, 999936), (833280, 874122)]