87108840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2696

約数の個数: 192

約数和(自身を含む): 348566400

約数和(自身を除く): 261457560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2659, 2730, 3276, 3640, 4095, 4680, 5318, 5460, 6552, 7977, 8190, 10636, 10920, 13295, 15954, 16380, 18613, 21272, 23931, 26590, 31908, 32760, 34567, 37226, 39885, 47862, 53180, 55839, 63816, 69134, 74452, 79770, 93065, 95724, 103701, 106360, 111678, 119655, 138268, 148904, 159540, 167517, 172835, 186130, 191448, 207402, 223356, 239310, 241969, 276536, 279195, 311103, 319080, 335034, 345670, 372260, 414804, 446712, 478620, 483938, 518505, 558390, 622206, 670068, 691340, 725907, 744520, 829608, 837585, 957240, 967876, 1037010, 1116780, 1209845, 1244412, 1340136, 1382680, 1451814, 1555515, 1675170, 1935752, 2074020, 2177721, 2233560, 2419690, 2488824, 2903628, 3111030, 3350340, 3629535, 4148040, 4355442, 4839380, 5807256, 6222060, 6700680, 7259070, 8710884, 9678760, 10888605, 12444120, 14518140, 17421768, 21777210, 29036280, 43554420, 87108840]

約数ペア:

[(1, 87108840), (2, 43554420), (3, 29036280), (4, 21777210), (5, 17421768), (6, 14518140), (7, 12444120), (8, 10888605), (9, 9678760), (10, 8710884), (12, 7259070), (13, 6700680), (14, 6222060), (15, 5807256), (18, 4839380), (20, 4355442), (21, 4148040), (24, 3629535), (26, 3350340), (28, 3111030), (30, 2903628), (35, 2488824), (36, 2419690), (39, 2233560), (40, 2177721), (42, 2074020), (45, 1935752), (52, 1675170), (56, 1555515), (60, 1451814), (63, 1382680), (65, 1340136), (70, 1244412), (72, 1209845), (78, 1116780), (84, 1037010), (90, 967876), (91, 957240), (104, 837585), (105, 829608), (117, 744520), (120, 725907), (126, 691340), (130, 670068), (140, 622206), (156, 558390), (168, 518505), (180, 483938), (182, 478620), (195, 446712), (210, 414804), (234, 372260), (252, 345670), (260, 335034), (273, 319080), (280, 311103), (312, 279195), (315, 276536), (360, 241969), (364, 239310), (390, 223356), (420, 207402), (455, 191448), (468, 186130), (504, 172835), (520, 167517), (546, 159540), (585, 148904), (630, 138268), (728, 119655), (780, 111678), (819, 106360), (840, 103701), (910, 95724), (936, 93065), (1092, 79770), (1170, 74452), (1260, 69134), (1365, 63816), (1560, 55839), (1638, 53180), (1820, 47862), (2184, 39885), (2340, 37226), (2520, 34567), (2659, 32760), (2730, 31908), (3276, 26590), (3640, 23931), (4095, 21272), (4680, 18613), (5318, 16380), (5460, 15954), (6552, 13295), (7977, 10920), (8190, 10636)]