1814991360

素因数分解:

$2^9\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 640

約数和(自身を含む): 7424524800

約数和(自身を除く): 5609533440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 53, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 106, 112, 120, 128, 130, 140, 147, 156, 159, 160, 168, 182, 192, 195, 196, 208, 210, 212, 224, 240, 245, 256, 260, 265, 273, 280, 294, 312, 318, 320, 336, 343, 364, 371, 384, 390, 392, 416, 420, 424, 448, 455, 480, 490, 512, 520, 530, 546, 560, 588, 624, 636, 637, 640, 672, 686, 689, 728, 735, 742, 768, 780, 784, 795, 832, 840, 848, 896, 910, 960, 980, 1029, 1040, 1060, 1092, 1113, 1120, 1176, 1248, 1272, 1274, 1280, 1344, 1365, 1372, 1378, 1456, 1470, 1484, 1536, 1560, 1568, 1590, 1664, 1680, 1696, 1715, 1792, 1820, 1855, 1911, 1920, 1960, 2058, 2067, 2080, 2120, 2184, 2226, 2240, 2352, 2496, 2544, 2548, 2560, 2597, 2688, 2730, 2744, 2756, 2912, 2940, 2968, 3120, 3136, 3180, 3185, 3328, 3360, 3392, 3430, 3445, 3584, 3640, 3710, 3822, 3840, 3920, 4116, 4134, 4160, 4240, 4368, 4452, 4459, 4480, 4704, 4823, 4992, 5088, 5096, 5145, 5194, 5376, 5460, 5488, 5512, 5565, 5824, 5880, 5936, 6240, 6272, 6360, 6370, 6656, 6720, 6784, 6860, 6890, 7280, 7420, 7644, 7680, 7791, 7840, 8232, 8268, 8320, 8480, 8736, 8904, 8918, 8960, 9408, 9555, 9646, 9984, 10176, 10192, 10290, 10335, 10388, 10752, 10920, 10976, 11024, 11130, 11648, 11760, 11872, 12480, 12544, 12720, 12740, 12985, 13377, 13440, 13568, 13720, 13780, 14469, 14560, 14840, 15288, 15582, 15680, 16464, 16536, 16640, 16960, 17472, 17808, 17836, 17920, 18179, 18816, 19110, 19292, 19968, 20352, 20384, 20580, 20670, 20776, 21840, 21952, 22048, 22260, 22295, 23296, 23520, 23744, 24115, 24960, 25088, 25440, 25480, 25970, 26754, 26880, 27136, 27440, 27560, 28938, 29120, 29680, 30576, 31164, 31360, 32928, 33072, 33280, 33761, 33920, 34944, 35616, 35672, 36358, 37632, 38220, 38584, 38955, 40704, 40768, 41160, 41340, 41552, 43680, 43904, 44096, 44520, 44590, 46592, 47040, 47488, 48230, 49920, 50880, 50960, 51940, 53508, 53760, 54537, 54880, 55120, 57876, 58240, 59360, 61152, 62328, 62720, 65856, 66144, 66885, 67522, 67840, 69888, 71232, 71344, 72345, 72716, 75264, 76440, 77168, 77910, 81408, 81536, 82320, 82680, 83104, 87360, 87808, 88192, 89040, 89180, 90895, 94080, 94976, 96460, 99840, 101283, 101760, 101920, 103880, 107016, 109074, 109760, 110240, 115752, 116480, 118720, 122304, 124656, 125440, 131712, 132288, 133770, 135044, 135680, 139776, 142464, 142688, 144690, 145432, 152880, 154336, 155820, 163072, 164640, 165360, 166208, 168805, 174720, 175616, 176384, 178080, 178360, 181790, 188160, 189952, 192920, 202566, 203520, 203840, 207760, 214032, 218148, 219520, 220480, 231504, 232960, 236327, 237440, 244608, 249312, 263424, 264576, 267540, 270088, 272685, 284928, 285376, 289380, 290864, 305760, 308672, 311640, 326144, 329280, 330720, 332416, 337610, 349440, 352768, 356160, 356720, 363580, 376320, 385840, 405132, 407040, 407680, 415520, 428064, 436296, 439040, 440960, 463008, 472654, 474880, 489216, 498624, 506415, 526848, 529152, 535080, 540176, 545370, 569856, 570752, 578760, 581728, 611520, 617344, 623280, 658560, 661440, 664832, 675220, 698880, 708981, 712320, 713440, 727160, 771680, 810264, 815360, 831040, 856128, 872592, 878080, 881920, 926016, 945308, 949760, 978432, 997248, 1012830, 1058304, 1070160, 1080352, 1090740, 1141504, 1157520, 1163456, 1181635, 1223040, 1234688, 1246560, 1317120, 1322880, 1329664, 1350440, 1417962, 1424640, 1426880, 1454320, 1543360, 1620528, 1630720, 1662080, 1712256, 1745184, 1763840, 1852032, 1890616, 1994496, 2025660, 2140320, 2160704, 2181480, 2283008, 2315040, 2326912, 2363270, 2446080, 2469376, 2493120, 2634240, 2645760, 2700880, 2835924, 2849280, 2853760, 2908640, 3086720, 3241056, 3324160, 3424512, 3490368, 3544905, 3704064, 3781232, 3988992, 4051320, 4280640, 4321408, 4362960, 4630080, 4653824, 4726540, 4892160, 4986240, 5291520, 5401760, 5671848, 5707520, 5817280, 6173440, 6482112, 6648320, 6849024, 6980736, 7089810, 7408128, 7562464, 8102640, 8561280, 8642816, 8725920, 9260160, 9307648, 9453080, 9972480, 10803520, 11343696, 11415040, 11634560, 12346880, 12964224, 13961472, 14179620, 15124928, 16205280, 17122560, 17285632, 17451840, 18520320, 18906160, 19944960, 21607040, 22687392, 23269120, 25928448, 27922944, 28359240, 30249856, 32410560, 34245120, 34903680, 37040640, 37812320, 43214080, 45374784, 46538240, 51856896, 56718480, 60499712, 64821120, 69807360, 75624640, 86428160, 90749568, 113436960, 120999424, 129642240, 139614720, 151249280, 181499136, 226873920, 259284480, 302498560, 362998272, 453747840, 604997120, 907495680, 1814991360]

約数ペア:

[(1, 1814991360), (2, 907495680), (3, 604997120), (4, 453747840), (5, 362998272), (6, 302498560), (7, 259284480), (8, 226873920), (10, 181499136), (12, 151249280), (13, 139614720), (14, 129642240), (15, 120999424), (16, 113436960), (20, 90749568), (21, 86428160), (24, 75624640), (26, 69807360), (28, 64821120), (30, 60499712), (32, 56718480), (35, 51856896), (39, 46538240), (40, 45374784), (42, 43214080), (48, 37812320), (49, 37040640), (52, 34903680), (53, 34245120), (56, 32410560), (60, 30249856), (64, 28359240), (65, 27922944), (70, 25928448), (78, 23269120), (80, 22687392), (84, 21607040), (91, 19944960), (96, 18906160), (98, 18520320), (104, 17451840), (105, 17285632), (106, 17122560), (112, 16205280), (120, 15124928), (128, 14179620), (130, 13961472), (140, 12964224), (147, 12346880), (156, 11634560), (159, 11415040), (160, 11343696), (168, 10803520), (182, 9972480), (192, 9453080), (195, 9307648), (196, 9260160), (208, 8725920), (210, 8642816), (212, 8561280), (224, 8102640), (240, 7562464), (245, 7408128), (256, 7089810), (260, 6980736), (265, 6849024), (273, 6648320), (280, 6482112), (294, 6173440), (312, 5817280), (318, 5707520), (320, 5671848), (336, 5401760), (343, 5291520), (364, 4986240), (371, 4892160), (384, 4726540), (390, 4653824), (392, 4630080), (416, 4362960), (420, 4321408), (424, 4280640), (448, 4051320), (455, 3988992), (480, 3781232), (490, 3704064), (512, 3544905), (520, 3490368), (530, 3424512), (546, 3324160), (560, 3241056), (588, 3086720), (624, 2908640), (636, 2853760), (637, 2849280), (640, 2835924), (672, 2700880), (686, 2645760), (689, 2634240), (728, 2493120), (735, 2469376), (742, 2446080), (768, 2363270), (780, 2326912), (784, 2315040), (795, 2283008), (832, 2181480), (840, 2160704), (848, 2140320), (896, 2025660), (910, 1994496), (960, 1890616), (980, 1852032), (1029, 1763840), (1040, 1745184), (1060, 1712256), (1092, 1662080), (1113, 1630720), (1120, 1620528), (1176, 1543360), (1248, 1454320), (1272, 1426880), (1274, 1424640), (1280, 1417962), (1344, 1350440), (1365, 1329664), (1372, 1322880), (1378, 1317120), (1456, 1246560), (1470, 1234688), (1484, 1223040), (1536, 1181635), (1560, 1163456), (1568, 1157520), (1590, 1141504), (1664, 1090740), (1680, 1080352), (1696, 1070160), (1715, 1058304), (1792, 1012830), (1820, 997248), (1855, 978432), (1911, 949760), (1920, 945308), (1960, 926016), (2058, 881920), (2067, 878080), (2080, 872592), (2120, 856128), (2184, 831040), (2226, 815360), (2240, 810264), (2352, 771680), (2496, 727160), (2544, 713440), (2548, 712320), (2560, 708981), (2597, 698880), (2688, 675220), (2730, 664832), (2744, 661440), (2756, 658560), (2912, 623280), (2940, 617344), (2968, 611520), (3120, 581728), (3136, 578760), (3180, 570752), (3185, 569856), (3328, 545370), (3360, 540176), (3392, 535080), (3430, 529152), (3445, 526848), (3584, 506415), (3640, 498624), (3710, 489216), (3822, 474880), (3840, 472654), (3920, 463008), (4116, 440960), (4134, 439040), (4160, 436296), (4240, 428064), (4368, 415520), (4452, 407680), (4459, 407040), (4480, 405132), (4704, 385840), (4823, 376320), (4992, 363580), (5088, 356720), (5096, 356160), (5145, 352768), (5194, 349440), (5376, 337610), (5460, 332416), (5488, 330720), (5512, 329280), (5565, 326144), (5824, 311640), (5880, 308672), (5936, 305760), (6240, 290864), (6272, 289380), (6360, 285376), (6370, 284928), (6656, 272685), (6720, 270088), (6784, 267540), (6860, 264576), (6890, 263424), (7280, 249312), (7420, 244608), (7644, 237440), (7680, 236327), (7791, 232960), (7840, 231504), (8232, 220480), (8268, 219520), (8320, 218148), (8480, 214032), (8736, 207760), (8904, 203840), (8918, 203520), (8960, 202566), (9408, 192920), (9555, 189952), (9646, 188160), (9984, 181790), (10176, 178360), (10192, 178080), (10290, 176384), (10335, 175616), (10388, 174720), (10752, 168805), (10920, 166208), (10976, 165360), (11024, 164640), (11130, 163072), (11648, 155820), (11760, 154336), (11872, 152880), (12480, 145432), (12544, 144690), (12720, 142688), (12740, 142464), (12985, 139776), (13377, 135680), (13440, 135044), (13568, 133770), (13720, 132288), (13780, 131712), (14469, 125440), (14560, 124656), (14840, 122304), (15288, 118720), (15582, 116480), (15680, 115752), (16464, 110240), (16536, 109760), (16640, 109074), (16960, 107016), (17472, 103880), (17808, 101920), (17836, 101760), (17920, 101283), (18179, 99840), (18816, 96460), (19110, 94976), (19292, 94080), (19968, 90895), (20352, 89180), (20384, 89040), (20580, 88192), (20670, 87808), (20776, 87360), (21840, 83104), (21952, 82680), (22048, 82320), (22260, 81536), (22295, 81408), (23296, 77910), (23520, 77168), (23744, 76440), (24115, 75264), (24960, 72716), (25088, 72345), (25440, 71344), (25480, 71232), (25970, 69888), (26754, 67840), (26880, 67522), (27136, 66885), (27440, 66144), (27560, 65856), (28938, 62720), (29120, 62328), (29680, 61152), (30576, 59360), (31164, 58240), (31360, 57876), (32928, 55120), (33072, 54880), (33280, 54537), (33761, 53760), (33920, 53508), (34944, 51940), (35616, 50960), (35672, 50880), (36358, 49920), (37632, 48230), (38220, 47488), (38584, 47040), (38955, 46592), (40704, 44590), (40768, 44520), (41160, 44096), (41340, 43904), (41552, 43680)]