30780286992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{2153}}^1$

素因数の和:3278

約数の個数: 240

約数和(自身を含む): 106167454848

約数和(自身を除く): 75387167856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1091, 1092, 1456, 1638, 1872, 2153, 2182, 2184, 3273, 3276, 4306, 4364, 4368, 6459, 6546, 6552, 7637, 8612, 8728, 9819, 12918, 13092, 13104, 14183, 15071, 15274, 17224, 17456, 19377, 19638, 22911, 25836, 26184, 27989, 28366, 30142, 30548, 34448, 38754, 39276, 42549, 45213, 45822, 51672, 52368, 55978, 56732, 60284, 61096, 68733, 77508, 78552, 83967, 85098, 90426, 91644, 99281, 103344, 111956, 113464, 120568, 122192, 127647, 135639, 137466, 155016, 157104, 167934, 170196, 180852, 183288, 195923, 198562, 223912, 226928, 241136, 251901, 255294, 271278, 274932, 297843, 310032, 335868, 340392, 361704, 366576, 391846, 397124, 447824, 503802, 510588, 542556, 549864, 587769, 595686, 671736, 680784, 723408, 783692, 794248, 893529, 1007604, 1021176, 1085112, 1099728, 1175538, 1191372, 1343472, 1567384, 1588496, 1763307, 1787058, 2015208, 2042352, 2170224, 2348923, 2351076, 2382744, 3134768, 3526614, 3574116, 4030416, 4697846, 4702152, 4765488, 7046769, 7053228, 7148232, 9395692, 9404304, 14093538, 14106456, 14296464, 16442461, 18791384, 21140307, 28187076, 28212912, 30535999, 32884922, 37582768, 42280614, 49327383, 56374152, 61071998, 65769844, 84561228, 91607997, 98654766, 112748304, 122143996, 131539688, 147982149, 169122456, 183215994, 197309532, 213751993, 244287992, 263079376, 274823991, 295964298, 338244912, 366431988, 394619064, 427503986, 488575984, 549647982, 591928596, 641255979, 732863976, 789238128, 855007972, 1099295964, 1183857192, 1282511958, 1465727952, 1710015944, 1923767937, 2198591928, 2367714384, 2565023916, 3420031888, 3847535874, 4397183856, 5130047832, 7695071748, 10260095664, 15390143496, 30780286992]

約数ペア:

[(1, 30780286992), (2, 15390143496), (3, 10260095664), (4, 7695071748), (6, 5130047832), (7, 4397183856), (8, 3847535874), (9, 3420031888), (12, 2565023916), (13, 2367714384), (14, 2198591928), (16, 1923767937), (18, 1710015944), (21, 1465727952), (24, 1282511958), (26, 1183857192), (28, 1099295964), (36, 855007972), (39, 789238128), (42, 732863976), (48, 641255979), (52, 591928596), (56, 549647982), (63, 488575984), (72, 427503986), (78, 394619064), (84, 366431988), (91, 338244912), (104, 295964298), (112, 274823991), (117, 263079376), (126, 244287992), (144, 213751993), (156, 197309532), (168, 183215994), (182, 169122456), (208, 147982149), (234, 131539688), (252, 122143996), (273, 112748304), (312, 98654766), (336, 91607997), (364, 84561228), (468, 65769844), (504, 61071998), (546, 56374152), (624, 49327383), (728, 42280614), (819, 37582768), (936, 32884922), (1008, 30535999), (1091, 28212912), (1092, 28187076), (1456, 21140307), (1638, 18791384), (1872, 16442461), (2153, 14296464), (2182, 14106456), (2184, 14093538), (3273, 9404304), (3276, 9395692), (4306, 7148232), (4364, 7053228), (4368, 7046769), (6459, 4765488), (6546, 4702152), (6552, 4697846), (7637, 4030416), (8612, 3574116), (8728, 3526614), (9819, 3134768), (12918, 2382744), (13092, 2351076), (13104, 2348923), (14183, 2170224), (15071, 2042352), (15274, 2015208), (17224, 1787058), (17456, 1763307), (19377, 1588496), (19638, 1567384), (22911, 1343472), (25836, 1191372), (26184, 1175538), (27989, 1099728), (28366, 1085112), (30142, 1021176), (30548, 1007604), (34448, 893529), (38754, 794248), (39276, 783692), (42549, 723408), (45213, 680784), (45822, 671736), (51672, 595686), (52368, 587769), (55978, 549864), (56732, 542556), (60284, 510588), (61096, 503802), (68733, 447824), (77508, 397124), (78552, 391846), (83967, 366576), (85098, 361704), (90426, 340392), (91644, 335868), (99281, 310032), (103344, 297843), (111956, 274932), (113464, 271278), (120568, 255294), (122192, 251901), (127647, 241136), (135639, 226928), (137466, 223912), (155016, 198562), (157104, 195923), (167934, 183288), (170196, 180852)]