2216907840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 448

約数和(自身を含む): 8602675200

約数和(自身を除く): 6385767360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 97, 105, 112, 114, 120, 133, 140, 152, 160, 168, 179, 190, 192, 194, 210, 224, 228, 240, 266, 280, 285, 291, 304, 320, 336, 358, 380, 388, 399, 420, 448, 456, 480, 485, 532, 537, 560, 570, 582, 608, 665, 672, 679, 716, 760, 776, 798, 840, 895, 912, 960, 970, 1064, 1074, 1120, 1140, 1164, 1216, 1253, 1330, 1344, 1358, 1432, 1455, 1520, 1552, 1596, 1680, 1790, 1824, 1843, 1940, 1995, 2037, 2128, 2148, 2240, 2280, 2328, 2506, 2660, 2685, 2716, 2864, 2910, 3040, 3104, 3192, 3360, 3395, 3401, 3580, 3648, 3686, 3759, 3880, 3990, 4074, 4256, 4296, 4560, 4656, 5012, 5320, 5370, 5432, 5529, 5728, 5820, 6080, 6208, 6265, 6384, 6720, 6790, 6802, 7160, 7372, 7518, 7760, 7980, 8148, 8512, 8592, 9120, 9215, 9312, 10024, 10185, 10203, 10640, 10740, 10864, 11058, 11456, 11640, 12530, 12768, 12901, 13580, 13604, 14320, 14744, 15036, 15520, 15960, 16296, 17005, 17184, 17363, 18240, 18430, 18624, 18795, 20048, 20370, 20406, 21280, 21480, 21728, 22116, 23280, 23807, 25060, 25536, 25802, 27160, 27208, 27645, 28640, 29488, 30072, 31040, 31920, 32592, 34010, 34368, 34726, 36860, 37590, 38703, 40096, 40740, 40812, 42560, 42960, 43456, 44232, 46560, 47614, 50120, 51015, 51604, 52089, 54320, 54416, 55290, 57280, 58976, 60144, 63840, 64505, 65184, 68020, 69452, 71421, 73720, 75180, 77406, 80192, 81480, 81624, 85920, 86815, 88464, 93120, 95228, 100240, 102030, 103208, 104178, 108640, 108832, 110580, 117952, 119035, 120288, 121541, 127680, 129010, 130368, 136040, 138904, 142842, 147440, 150360, 154812, 162960, 163248, 171840, 173630, 176928, 190456, 193515, 200480, 204060, 206416, 208356, 217280, 217664, 221160, 238070, 240576, 243082, 258020, 260445, 272080, 277808, 285684, 294880, 300720, 309624, 325920, 326496, 329897, 347260, 353856, 357105, 364623, 380912, 387030, 400960, 408120, 412832, 416712, 442320, 476140, 486164, 516040, 520890, 544160, 555616, 571368, 589760, 601440, 607705, 619248, 651840, 652992, 659794, 694520, 714210, 729246, 761824, 774060, 816240, 825664, 833424, 884640, 952280, 972328, 989691, 1032080, 1041780, 1088320, 1111232, 1142736, 1202880, 1215410, 1238496, 1319588, 1389040, 1428420, 1458492, 1523648, 1548120, 1632480, 1649485, 1666848, 1769280, 1823115, 1904560, 1944656, 1979382, 2064160, 2083560, 2285472, 2309279, 2430820, 2476992, 2639176, 2778080, 2856840, 2916984, 3096240, 3264960, 3298970, 3333696, 3646230, 3809120, 3889312, 3958764, 4128320, 4167120, 4570944, 4618558, 4861640, 4948455, 5278352, 5556160, 5713680, 5833968, 6192480, 6597940, 6927837, 7292460, 7618240, 7778624, 7917528, 8334240, 9237116, 9723280, 9896910, 10556704, 11427360, 11546395, 11667936, 12384960, 13195880, 13855674, 14584920, 15835056, 16668480, 18474232, 19446560, 19793820, 21113408, 22854720, 23092790, 23335872, 26391760, 27711348, 29169840, 31670112, 34639185, 36948464, 38893120, 39587640, 46185580, 52783520, 55422696, 58339680, 63340224, 69278370, 73896928, 79175280, 92371160, 105567040, 110845392, 116679360, 138556740, 147793856, 158350560, 184742320, 221690784, 277113480, 316701120, 369484640, 443381568, 554226960, 738969280, 1108453920, 2216907840]

約数ペア:

[(1, 2216907840), (2, 1108453920), (3, 738969280), (4, 554226960), (5, 443381568), (6, 369484640), (7, 316701120), (8, 277113480), (10, 221690784), (12, 184742320), (14, 158350560), (15, 147793856), (16, 138556740), (19, 116679360), (20, 110845392), (21, 105567040), (24, 92371160), (28, 79175280), (30, 73896928), (32, 69278370), (35, 63340224), (38, 58339680), (40, 55422696), (42, 52783520), (48, 46185580), (56, 39587640), (57, 38893120), (60, 36948464), (64, 34639185), (70, 31670112), (76, 29169840), (80, 27711348), (84, 26391760), (95, 23335872), (96, 23092790), (97, 22854720), (105, 21113408), (112, 19793820), (114, 19446560), (120, 18474232), (133, 16668480), (140, 15835056), (152, 14584920), (160, 13855674), (168, 13195880), (179, 12384960), (190, 11667936), (192, 11546395), (194, 11427360), (210, 10556704), (224, 9896910), (228, 9723280), (240, 9237116), (266, 8334240), (280, 7917528), (285, 7778624), (291, 7618240), (304, 7292460), (320, 6927837), (336, 6597940), (358, 6192480), (380, 5833968), (388, 5713680), (399, 5556160), (420, 5278352), (448, 4948455), (456, 4861640), (480, 4618558), (485, 4570944), (532, 4167120), (537, 4128320), (560, 3958764), (570, 3889312), (582, 3809120), (608, 3646230), (665, 3333696), (672, 3298970), (679, 3264960), (716, 3096240), (760, 2916984), (776, 2856840), (798, 2778080), (840, 2639176), (895, 2476992), (912, 2430820), (960, 2309279), (970, 2285472), (1064, 2083560), (1074, 2064160), (1120, 1979382), (1140, 1944656), (1164, 1904560), (1216, 1823115), (1253, 1769280), (1330, 1666848), (1344, 1649485), (1358, 1632480), (1432, 1548120), (1455, 1523648), (1520, 1458492), (1552, 1428420), (1596, 1389040), (1680, 1319588), (1790, 1238496), (1824, 1215410), (1843, 1202880), (1940, 1142736), (1995, 1111232), (2037, 1088320), (2128, 1041780), (2148, 1032080), (2240, 989691), (2280, 972328), (2328, 952280), (2506, 884640), (2660, 833424), (2685, 825664), (2716, 816240), (2864, 774060), (2910, 761824), (3040, 729246), (3104, 714210), (3192, 694520), (3360, 659794), (3395, 652992), (3401, 651840), (3580, 619248), (3648, 607705), (3686, 601440), (3759, 589760), (3880, 571368), (3990, 555616), (4074, 544160), (4256, 520890), (4296, 516040), (4560, 486164), (4656, 476140), (5012, 442320), (5320, 416712), (5370, 412832), (5432, 408120), (5529, 400960), (5728, 387030), (5820, 380912), (6080, 364623), (6208, 357105), (6265, 353856), (6384, 347260), (6720, 329897), (6790, 326496), (6802, 325920), (7160, 309624), (7372, 300720), (7518, 294880), (7760, 285684), (7980, 277808), (8148, 272080), (8512, 260445), (8592, 258020), (9120, 243082), (9215, 240576), (9312, 238070), (10024, 221160), (10185, 217664), (10203, 217280), (10640, 208356), (10740, 206416), (10864, 204060), (11058, 200480), (11456, 193515), (11640, 190456), (12530, 176928), (12768, 173630), (12901, 171840), (13580, 163248), (13604, 162960), (14320, 154812), (14744, 150360), (15036, 147440), (15520, 142842), (15960, 138904), (16296, 136040), (17005, 130368), (17184, 129010), (17363, 127680), (18240, 121541), (18430, 120288), (18624, 119035), (18795, 117952), (20048, 110580), (20370, 108832), (20406, 108640), (21280, 104178), (21480, 103208), (21728, 102030), (22116, 100240), (23280, 95228), (23807, 93120), (25060, 88464), (25536, 86815), (25802, 85920), (27160, 81624), (27208, 81480), (27645, 80192), (28640, 77406), (29488, 75180), (30072, 73720), (31040, 71421), (31920, 69452), (32592, 68020), (34010, 65184), (34368, 64505), (34726, 63840), (36860, 60144), (37590, 58976), (38703, 57280), (40096, 55290), (40740, 54416), (40812, 54320), (42560, 52089), (42960, 51604), (43456, 51015), (44232, 50120), (46560, 47614)]