2278545360

素因数分解:

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

素因数の和:108

約数の個数: 720

約数和(自身を含む): 9746626176

約数和(自身を除く): 7468080816

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, 266, 272, 273, 280, 285, 289, 304, 312, 323, 336, 340, 357, 361, 364, 380, 390, 399, 408, 420, 442, 455, 456, 476, 494, 510, 520, 532, 546, 560, 570, 578, 595, 624, 646, 663, 665, 680, 714, 722, 728, 741, 760, 780, 798, 816, 840, 867, 884, 910, 912, 952, 969, 988, 1020, 1040, 1064, 1083, 1092, 1105, 1140, 1156, 1190, 1235, 1292, 1326, 1330, 1360, 1365, 1428, 1444, 1445, 1456, 1482, 1520, 1547, 1560, 1596, 1615, 1680, 1729, 1734, 1768, 1785, 1805, 1820, 1904, 1938, 1976, 1995, 2023, 2040, 2128, 2166, 2184, 2210, 2261, 2280, 2312, 2380, 2470, 2527, 2584, 2652, 2660, 2730, 2856, 2888, 2890, 2964, 3094, 3120, 3192, 3230, 3315, 3458, 3468, 3536, 3570, 3610, 3640, 3705, 3757, 3876, 3952, 3990, 4046, 4080, 4199, 4332, 4335, 4368, 4420, 4522, 4560, 4624, 4641, 4693, 4760, 4845, 4940, 5054, 5168, 5187, 5304, 5320, 5415, 5460, 5491, 5712, 5776, 5780, 5928, 6069, 6137, 6188, 6384, 6460, 6630, 6783, 6916, 6936, 7140, 7220, 7280, 7410, 7514, 7581, 7735, 7752, 7980, 8092, 8398, 8645, 8664, 8670, 8840, 9044, 9282, 9386, 9520, 9690, 9880, 10108, 10115, 10374, 10608, 10640, 10830, 10920, 10982, 11271, 11305, 11560, 11856, 12138, 12274, 12376, 12597, 12635, 12920, 13260, 13566, 13832, 13872, 14079, 14280, 14440, 14820, 15028, 15162, 15470, 15504, 15960, 16184, 16473, 16796, 17290, 17328, 17340, 17680, 18088, 18411, 18564, 18772, 18785, 19380, 19760, 20216, 20230, 20748, 20995, 21660, 21840, 21964, 22542, 22610, 23120, 23205, 23465, 24276, 24548, 24752, 25194, 25270, 25840, 25935, 26299, 26520, 27132, 27455, 27664, 28158, 28560, 28880, 29393, 29640, 30056, 30324, 30345, 30685, 30940, 31920, 32368, 32851, 32946, 33592, 33915, 34580, 34680, 36176, 36822, 37128, 37544, 37570, 37905, 38437, 38760, 40432, 40460, 41496, 41990, 42959, 43320, 43928, 45084, 45220, 46410, 46930, 48552, 49096, 50388, 50540, 51870, 52598, 53040, 54264, 54910, 56316, 56355, 58786, 59280, 60112, 60648, 60690, 61370, 61880, 62985, 65702, 65892, 67184, 67830, 69160, 69360, 70395, 71383, 73644, 74256, 75088, 75140, 75810, 76874, 77520, 78897, 79781, 80920, 82365, 82992, 83980, 85918, 86640, 87856, 88179, 90168, 90440, 92055, 92820, 93860, 97104, 98192, 98553, 100776, 101080, 103740, 104329, 105196, 108528, 109820, 112632, 112710, 115311, 117572, 121296, 121380, 122740, 123760, 125970, 128877, 131404, 131495, 131784, 135660, 138320, 140790, 142766, 146965, 147288, 150280, 151620, 153748, 157794, 159562, 161840, 164255, 164730, 167960, 171836, 176358, 180336, 180880, 184110, 185640, 187720, 192185, 197106, 201552, 202160, 207480, 208658, 210392, 214149, 214795, 219640, 225264, 225420, 230622, 235144, 239343, 242760, 245480, 251940, 257754, 262808, 262990, 263568, 271320, 281580, 285532, 293930, 294576, 300560, 303240, 307496, 312987, 315588, 319124, 328510, 329460, 335920, 343672, 352716, 356915, 368220, 371280, 375440, 384370, 394212, 394485, 398905, 414960, 417316, 420784, 428298, 429590, 439280, 440895, 450840, 461244, 470288, 478686, 485520, 490960, 492765, 499681, 503880, 515508, 521645, 525616, 525980, 542640, 558467, 563160, 571064, 576555, 587860, 606480, 614992, 625974, 631176, 638248, 644385, 657020, 658920, 687344, 705432, 713830, 730303, 736440, 768740, 788424, 788970, 797810, 834632, 856596, 859180, 881790, 901680, 922488, 957372, 985530, 999362, 1007760, 1031016, 1043290, 1051960, 1070745, 1116934, 1126320, 1142128, 1153110, 1175720, 1196715, 1251948, 1262352, 1276496, 1288770, 1314040, 1317840, 1356277, 1410864, 1427660, 1460606, 1472880, 1499043, 1537480, 1564935, 1576848, 1577940, 1595620, 1669264, 1675401, 1713192, 1718360, 1763580, 1844976, 1914744, 1971060, 1998724, 2062032, 2086580, 2103920, 2141490, 2190909, 2233868, 2306220, 2351440, 2393430, 2498405, 2503896, 2577540, 2628080, 2712554, 2792335, 2855320, 2921212, 2998086, 3074960, 3129870, 3155880, 3191240, 3350802, 3426384, 3436720, 3527160, 3651515, 3829488, 3942120, 3997448, 4068831, 4173160, 4282980, 4381818, 4467736, 4612440, 4786860, 4996810, 5007792, 5155080, 5425108, 5584670, 5710640, 5842424, 5996172, 6259740, 6311760, 6382480, 6701604, 6781385, 7054320, 7303030, 7495215, 7884240, 7994896, 8137662, 8346320, 8377005, 8565960, 8763636, 8935472, 9224880, 9493939, 9573720, 9993620, 10310160, 10850216, 10954545, 11169340, 11684848, 11992344, 12519480, 13403208, 13562770, 14606060, 14990430, 16275324, 16754010, 17131920, 17527272, 18987878, 19147440, 19987240, 20344155, 21700432, 21909090, 22338680, 23984688, 25038960, 26806416, 27125540, 28481817, 29212120, 29980860, 32550648, 33508020, 35054544, 37975756, 39974480, 40688310, 43818180, 44677360, 47469695, 54251080, 56963634, 58424240, 59961720, 65101296, 67016040, 75951512, 81376620, 87636360, 94939390, 108502160, 113927268, 119923440, 134032080, 142409085, 151903024, 162753240, 175272720, 189878780, 227854536, 284818170, 325506480, 379757560, 455709072, 569636340, 759515120, 1139272680, 2278545360]

約数ペア:

[(1, 2278545360), (2, 1139272680), (3, 759515120), (4, 569636340), (5, 455709072), (6, 379757560), (7, 325506480), (8, 284818170), (10, 227854536), (12, 189878780), (13, 175272720), (14, 162753240), (15, 151903024), (16, 142409085), (17, 134032080), (19, 119923440), (20, 113927268), (21, 108502160), (24, 94939390), (26, 87636360), (28, 81376620), (30, 75951512), (34, 67016040), (35, 65101296), (38, 59961720), (39, 58424240), (40, 56963634), (42, 54251080), (48, 47469695), (51, 44677360), (52, 43818180), (56, 40688310), (57, 39974480), (60, 37975756), (65, 35054544), (68, 33508020), (70, 32550648), (76, 29980860), (78, 29212120), (80, 28481817), (84, 27125540), (85, 26806416), (91, 25038960), (95, 23984688), (102, 22338680), (104, 21909090), (105, 21700432), (112, 20344155), (114, 19987240), (119, 19147440), (120, 18987878), (130, 17527272), (133, 17131920), (136, 16754010), (140, 16275324), (152, 14990430), (156, 14606060), (168, 13562770), (170, 13403208), (182, 12519480), (190, 11992344), (195, 11684848), (204, 11169340), (208, 10954545), (210, 10850216), (221, 10310160), (228, 9993620), (238, 9573720), (240, 9493939), (247, 9224880), (255, 8935472), (260, 8763636), (266, 8565960), (272, 8377005), (273, 8346320), (280, 8137662), (285, 7994896), (289, 7884240), (304, 7495215), (312, 7303030), (323, 7054320), (336, 6781385), (340, 6701604), (357, 6382480), (361, 6311760), (364, 6259740), (380, 5996172), (390, 5842424), (399, 5710640), (408, 5584670), (420, 5425108), (442, 5155080), (455, 5007792), (456, 4996810), (476, 4786860), (494, 4612440), (510, 4467736), (520, 4381818), (532, 4282980), (546, 4173160), (560, 4068831), (570, 3997448), (578, 3942120), (595, 3829488), (624, 3651515), (646, 3527160), (663, 3436720), (665, 3426384), (680, 3350802), (714, 3191240), (722, 3155880), (728, 3129870), (741, 3074960), (760, 2998086), (780, 2921212), (798, 2855320), (816, 2792335), (840, 2712554), (867, 2628080), (884, 2577540), (910, 2503896), (912, 2498405), (952, 2393430), (969, 2351440), (988, 2306220), (1020, 2233868), (1040, 2190909), (1064, 2141490), (1083, 2103920), (1092, 2086580), (1105, 2062032), (1140, 1998724), (1156, 1971060), (1190, 1914744), (1235, 1844976), (1292, 1763580), (1326, 1718360), (1330, 1713192), (1360, 1675401), (1365, 1669264), (1428, 1595620), (1444, 1577940), (1445, 1576848), (1456, 1564935), (1482, 1537480), (1520, 1499043), (1547, 1472880), (1560, 1460606), (1596, 1427660), (1615, 1410864), (1680, 1356277), (1729, 1317840), (1734, 1314040), (1768, 1288770), (1785, 1276496), (1805, 1262352), (1820, 1251948), (1904, 1196715), (1938, 1175720), (1976, 1153110), (1995, 1142128), (2023, 1126320), (2040, 1116934), (2128, 1070745), (2166, 1051960), (2184, 1043290), (2210, 1031016), (2261, 1007760), (2280, 999362), (2312, 985530), (2380, 957372), (2470, 922488), (2527, 901680), (2584, 881790), (2652, 859180), (2660, 856596), (2730, 834632), (2856, 797810), (2888, 788970), (2890, 788424), (2964, 768740), (3094, 736440), (3120, 730303), (3192, 713830), (3230, 705432), (3315, 687344), (3458, 658920), (3468, 657020), (3536, 644385), (3570, 638248), (3610, 631176), (3640, 625974), (3705, 614992), (3757, 606480), (3876, 587860), (3952, 576555), (3990, 571064), (4046, 563160), (4080, 558467), (4199, 542640), (4332, 525980), (4335, 525616), (4368, 521645), (4420, 515508), (4522, 503880), (4560, 499681), (4624, 492765), (4641, 490960), (4693, 485520), (4760, 478686), (4845, 470288), (4940, 461244), (5054, 450840), (5168, 440895), (5187, 439280), (5304, 429590), (5320, 428298), (5415, 420784), (5460, 417316), (5491, 414960), (5712, 398905), (5776, 394485), (5780, 394212), (5928, 384370), (6069, 375440), (6137, 371280), (6188, 368220), (6384, 356915), (6460, 352716), (6630, 343672), (6783, 335920), (6916, 329460), (6936, 328510), (7140, 319124), (7220, 315588), (7280, 312987), (7410, 307496), (7514, 303240), (7581, 300560), (7735, 294576), (7752, 293930), (7980, 285532), (8092, 281580), (8398, 271320), (8645, 263568), (8664, 262990), (8670, 262808), (8840, 257754), (9044, 251940), (9282, 245480), (9386, 242760), (9520, 239343), (9690, 235144), (9880, 230622), (10108, 225420), (10115, 225264), (10374, 219640), (10608, 214795), (10640, 214149), (10830, 210392), (10920, 208658), (10982, 207480), (11271, 202160), (11305, 201552), (11560, 197106), (11856, 192185), (12138, 187720), (12274, 185640), (12376, 184110), (12597, 180880), (12635, 180336), (12920, 176358), (13260, 171836), (13566, 167960), (13832, 164730), (13872, 164255), (14079, 161840), (14280, 159562), (14440, 157794), (14820, 153748), (15028, 151620), (15162, 150280), (15470, 147288), (15504, 146965), (15960, 142766), (16184, 140790), (16473, 138320), (16796, 135660), (17290, 131784), (17328, 131495), (17340, 131404), (17680, 128877), (18088, 125970), (18411, 123760), (18564, 122740), (18772, 121380), (18785, 121296), (19380, 117572), (19760, 115311), (20216, 112710), (20230, 112632), (20748, 109820), (20995, 108528), (21660, 105196), (21840, 104329), (21964, 103740), (22542, 101080), (22610, 100776), (23120, 98553), (23205, 98192), (23465, 97104), (24276, 93860), (24548, 92820), (24752, 92055), (25194, 90440), (25270, 90168), (25840, 88179), (25935, 87856), (26299, 86640), (26520, 85918), (27132, 83980), (27455, 82992), (27664, 82365), (28158, 80920), (28560, 79781), (28880, 78897), (29393, 77520), (29640, 76874), (30056, 75810), (30324, 75140), (30345, 75088), (30685, 74256), (30940, 73644), (31920, 71383), (32368, 70395), (32851, 69360), (32946, 69160), (33592, 67830), (33915, 67184), (34580, 65892), (34680, 65702), (36176, 62985), (36822, 61880), (37128, 61370), (37544, 60690), (37570, 60648), (37905, 60112), (38437, 59280), (38760, 58786), (40432, 56355), (40460, 56316), (41496, 54910), (41990, 54264), (42959, 53040), (43320, 52598), (43928, 51870), (45084, 50540), (45220, 50388), (46410, 49096), (46930, 48552)]