1855286160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 640

約数和(自身を含む): 7919493120

約数和(自身を除く): 6064206960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 24, 26, 28, 30, 34, 35, 38, 39, 40, 42, 48, 51, 52, 56, 57, 60, 65, 68, 70, 76, 78, 80, 84, 85, 91, 95, 102, 104, 105, 112, 114, 119, 120, 130, 133, 136, 140, 152, 156, 168, 170, 182, 190, 195, 204, 208, 210, 221, 228, 238, 240, 247, 255, 260, 263, 266, 272, 273, 280, 285, 304, 312, 323, 336, 340, 357, 364, 380, 390, 399, 408, 420, 442, 455, 456, 476, 494, 510, 520, 526, 532, 546, 560, 570, 595, 624, 646, 663, 665, 680, 714, 728, 741, 760, 780, 789, 798, 816, 840, 884, 910, 912, 952, 969, 988, 1020, 1040, 1052, 1064, 1092, 1105, 1140, 1190, 1235, 1292, 1315, 1326, 1330, 1360, 1365, 1428, 1456, 1482, 1520, 1547, 1560, 1578, 1596, 1615, 1680, 1729, 1768, 1785, 1820, 1841, 1904, 1938, 1976, 1995, 2040, 2104, 2128, 2184, 2210, 2261, 2280, 2380, 2470, 2584, 2630, 2652, 2660, 2730, 2856, 2964, 3094, 3120, 3156, 3192, 3230, 3315, 3419, 3458, 3536, 3570, 3640, 3682, 3705, 3876, 3945, 3952, 3990, 4080, 4199, 4208, 4368, 4420, 4471, 4522, 4560, 4641, 4760, 4845, 4940, 4997, 5168, 5187, 5260, 5304, 5320, 5460, 5523, 5712, 5928, 6188, 6312, 6384, 6460, 6630, 6783, 6838, 6916, 7140, 7280, 7364, 7410, 7735, 7752, 7890, 7980, 8398, 8645, 8840, 8942, 9044, 9205, 9282, 9520, 9690, 9880, 9994, 10257, 10374, 10520, 10608, 10640, 10920, 11046, 11305, 11856, 12376, 12597, 12624, 12920, 13260, 13413, 13566, 13676, 13832, 14280, 14728, 14820, 14991, 15470, 15504, 15780, 15960, 16796, 17095, 17290, 17680, 17884, 18088, 18410, 18564, 19380, 19760, 19988, 20514, 20748, 20995, 21040, 21840, 22092, 22355, 22610, 23205, 23933, 24752, 24985, 25194, 25840, 25935, 26520, 26826, 27132, 27352, 27615, 27664, 28560, 29393, 29456, 29640, 29982, 30940, 31297, 31560, 31920, 33592, 33915, 34190, 34580, 34979, 35768, 36176, 36820, 37128, 38760, 39976, 41028, 41496, 41990, 44184, 44710, 45220, 46410, 47866, 49970, 50388, 51285, 51870, 53040, 53652, 54264, 54704, 55230, 58123, 58786, 59280, 59964, 61880, 62594, 62985, 63120, 64961, 67065, 67184, 67830, 68380, 69160, 69958, 71536, 71799, 73640, 74256, 74955, 77520, 79952, 82056, 82992, 83980, 84949, 88179, 88368, 89420, 90440, 92820, 93891, 95732, 99940, 100776, 102570, 103740, 104937, 107304, 108528, 110460, 116246, 117572, 119665, 119928, 123760, 125188, 125970, 129922, 134130, 135660, 136760, 138320, 139916, 143598, 146965, 147280, 149910, 156485, 164112, 167960, 169898, 174369, 174895, 176358, 178840, 180880, 185640, 187782, 191464, 194883, 199880, 201552, 205140, 207480, 209874, 214608, 220920, 232492, 235144, 239330, 239856, 250376, 251940, 254847, 259844, 268260, 271320, 273520, 279832, 287196, 290615, 293930, 299820, 312970, 324805, 335920, 339796, 348738, 349790, 352716, 357680, 358995, 371280, 375564, 382928, 389766, 399760, 406861, 410280, 414960, 419748, 424745, 440895, 441840, 454727, 464984, 469455, 470288, 478660, 500752, 503880, 509694, 519688, 524685, 536520, 542640, 559664, 574392, 581230, 587860, 594643, 599640, 625940, 649610, 679592, 697476, 699580, 705432, 717990, 751128, 779532, 813722, 820560, 839496, 849490, 871845, 881790, 909454, 929968, 938910, 957320, 974415, 1007760, 1019388, 1039376, 1049370, 1073040, 1104337, 1148784, 1162460, 1175720, 1189286, 1199280, 1220583, 1251880, 1274235, 1299220, 1359184, 1364181, 1394952, 1399160, 1410864, 1435980, 1502256, 1559064, 1627444, 1678992, 1698980, 1743690, 1763580, 1783929, 1818908, 1877820, 1914640, 1948830, 2034305, 2038776, 2098740, 2208674, 2273635, 2324920, 2351440, 2378572, 2441166, 2503760, 2548470, 2598440, 2728362, 2789904, 2798320, 2871960, 2973215, 3118128, 3254888, 3313011, 3397960, 3487380, 3527160, 3567858, 3637816, 3755640, 3897660, 4068610, 4077552, 4197480, 4417348, 4547270, 4649840, 4757144, 4882332, 5096940, 5196880, 5456724, 5521685, 5743920, 5946430, 6102915, 6509776, 6626022, 6795920, 6820905, 6974760, 7054320, 7135716, 7275632, 7511280, 7730359, 7795320, 8137220, 8394960, 8834696, 8919645, 9094540, 9514288, 9764664, 10193880, 10913448, 11043370, 11892860, 12205830, 13252044, 13641810, 13949520, 14271432, 15460718, 15590640, 16274440, 16565055, 17669392, 17839290, 18189080, 19529328, 20387760, 21826896, 22086740, 23191077, 23785720, 24411660, 26504088, 27283620, 28542864, 30921436, 32548880, 33130110, 35678580, 36378160, 38651795, 44173480, 46382154, 47571440, 48823320, 53008176, 54567240, 61842872, 66260220, 71357160, 77303590, 88346960, 92764308, 97646640, 109134480, 115955385, 123685744, 132520440, 142714320, 154607180, 185528616, 231910770, 265040880, 309214360, 371057232, 463821540, 618428720, 927643080, 1855286160]

約数ペア:

[(1, 1855286160), (2, 927643080), (3, 618428720), (4, 463821540), (5, 371057232), (6, 309214360), (7, 265040880), (8, 231910770), (10, 185528616), (12, 154607180), (13, 142714320), (14, 132520440), (15, 123685744), (16, 115955385), (17, 109134480), (19, 97646640), (20, 92764308), (21, 88346960), (24, 77303590), (26, 71357160), (28, 66260220), (30, 61842872), (34, 54567240), (35, 53008176), (38, 48823320), (39, 47571440), (40, 46382154), (42, 44173480), (48, 38651795), (51, 36378160), (52, 35678580), (56, 33130110), (57, 32548880), (60, 30921436), (65, 28542864), (68, 27283620), (70, 26504088), (76, 24411660), (78, 23785720), (80, 23191077), (84, 22086740), (85, 21826896), (91, 20387760), (95, 19529328), (102, 18189080), (104, 17839290), (105, 17669392), (112, 16565055), (114, 16274440), (119, 15590640), (120, 15460718), (130, 14271432), (133, 13949520), (136, 13641810), (140, 13252044), (152, 12205830), (156, 11892860), (168, 11043370), (170, 10913448), (182, 10193880), (190, 9764664), (195, 9514288), (204, 9094540), (208, 8919645), (210, 8834696), (221, 8394960), (228, 8137220), (238, 7795320), (240, 7730359), (247, 7511280), (255, 7275632), (260, 7135716), (263, 7054320), (266, 6974760), (272, 6820905), (273, 6795920), (280, 6626022), (285, 6509776), (304, 6102915), (312, 5946430), (323, 5743920), (336, 5521685), (340, 5456724), (357, 5196880), (364, 5096940), (380, 4882332), (390, 4757144), (399, 4649840), (408, 4547270), (420, 4417348), (442, 4197480), (455, 4077552), (456, 4068610), (476, 3897660), (494, 3755640), (510, 3637816), (520, 3567858), (526, 3527160), (532, 3487380), (546, 3397960), (560, 3313011), (570, 3254888), (595, 3118128), (624, 2973215), (646, 2871960), (663, 2798320), (665, 2789904), (680, 2728362), (714, 2598440), (728, 2548470), (741, 2503760), (760, 2441166), (780, 2378572), (789, 2351440), (798, 2324920), (816, 2273635), (840, 2208674), (884, 2098740), (910, 2038776), (912, 2034305), (952, 1948830), (969, 1914640), (988, 1877820), (1020, 1818908), (1040, 1783929), (1052, 1763580), (1064, 1743690), (1092, 1698980), (1105, 1678992), (1140, 1627444), (1190, 1559064), (1235, 1502256), (1292, 1435980), (1315, 1410864), (1326, 1399160), (1330, 1394952), (1360, 1364181), (1365, 1359184), (1428, 1299220), (1456, 1274235), (1482, 1251880), (1520, 1220583), (1547, 1199280), (1560, 1189286), (1578, 1175720), (1596, 1162460), (1615, 1148784), (1680, 1104337), (1729, 1073040), (1768, 1049370), (1785, 1039376), (1820, 1019388), (1841, 1007760), (1904, 974415), (1938, 957320), (1976, 938910), (1995, 929968), (2040, 909454), (2104, 881790), (2128, 871845), (2184, 849490), (2210, 839496), (2261, 820560), (2280, 813722), (2380, 779532), (2470, 751128), (2584, 717990), (2630, 705432), (2652, 699580), (2660, 697476), (2730, 679592), (2856, 649610), (2964, 625940), (3094, 599640), (3120, 594643), (3156, 587860), (3192, 581230), (3230, 574392), (3315, 559664), (3419, 542640), (3458, 536520), (3536, 524685), (3570, 519688), (3640, 509694), (3682, 503880), (3705, 500752), (3876, 478660), (3945, 470288), (3952, 469455), (3990, 464984), (4080, 454727), (4199, 441840), (4208, 440895), (4368, 424745), (4420, 419748), (4471, 414960), (4522, 410280), (4560, 406861), (4641, 399760), (4760, 389766), (4845, 382928), (4940, 375564), (4997, 371280), (5168, 358995), (5187, 357680), (5260, 352716), (5304, 349790), (5320, 348738), (5460, 339796), (5523, 335920), (5712, 324805), (5928, 312970), (6188, 299820), (6312, 293930), (6384, 290615), (6460, 287196), (6630, 279832), (6783, 273520), (6838, 271320), (6916, 268260), (7140, 259844), (7280, 254847), (7364, 251940), (7410, 250376), (7735, 239856), (7752, 239330), (7890, 235144), (7980, 232492), (8398, 220920), (8645, 214608), (8840, 209874), (8942, 207480), (9044, 205140), (9205, 201552), (9282, 199880), (9520, 194883), (9690, 191464), (9880, 187782), (9994, 185640), (10257, 180880), (10374, 178840), (10520, 176358), (10608, 174895), (10640, 174369), (10920, 169898), (11046, 167960), (11305, 164112), (11856, 156485), (12376, 149910), (12597, 147280), (12624, 146965), (12920, 143598), (13260, 139916), (13413, 138320), (13566, 136760), (13676, 135660), (13832, 134130), (14280, 129922), (14728, 125970), (14820, 125188), (14991, 123760), (15470, 119928), (15504, 119665), (15780, 117572), (15960, 116246), (16796, 110460), (17095, 108528), (17290, 107304), (17680, 104937), (17884, 103740), (18088, 102570), (18410, 100776), (18564, 99940), (19380, 95732), (19760, 93891), (19988, 92820), (20514, 90440), (20748, 89420), (20995, 88368), (21040, 88179), (21840, 84949), (22092, 83980), (22355, 82992), (22610, 82056), (23205, 79952), (23933, 77520), (24752, 74955), (24985, 74256), (25194, 73640), (25840, 71799), (25935, 71536), (26520, 69958), (26826, 69160), (27132, 68380), (27352, 67830), (27615, 67184), (27664, 67065), (28560, 64961), (29393, 63120), (29456, 62985), (29640, 62594), (29982, 61880), (30940, 59964), (31297, 59280), (31560, 58786), (31920, 58123), (33592, 55230), (33915, 54704), (34190, 54264), (34580, 53652), (34979, 53040), (35768, 51870), (36176, 51285), (36820, 50388), (37128, 49970), (38760, 47866), (39976, 46410), (41028, 45220), (41496, 44710), (41990, 44184)]