15696898440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{23371}}^1$

素因数の和:23607

約数の個数: 128

約数和(自身を含む): 48969014400

約数和(自身を除く): 33272115960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 193, 232, 290, 348, 386, 435, 579, 580, 696, 772, 870, 965, 1158, 1160, 1544, 1740, 1930, 2316, 2895, 3480, 3860, 4632, 5597, 5790, 7720, 11194, 11580, 16791, 22388, 23160, 23371, 27985, 33582, 44776, 46742, 55970, 67164, 70113, 83955, 93484, 111940, 116855, 134328, 140226, 167910, 186968, 223880, 233710, 280452, 335820, 350565, 467420, 560904, 671640, 677759, 701130, 934840, 1355518, 1402260, 2033277, 2711036, 2804520, 3388795, 4066554, 4510603, 5422072, 6777590, 8133108, 9021206, 10166385, 13531809, 13555180, 16266216, 18042412, 20332770, 22553015, 27063618, 27110360, 36084824, 40665540, 45106030, 54127236, 67659045, 81331080, 90212060, 108254472, 130807487, 135318090, 180424120, 261614974, 270636180, 392422461, 523229948, 541272360, 654037435, 784844922, 1046459896, 1308074870, 1569689844, 1962112305, 2616149740, 3139379688, 3924224610, 5232299480, 7848449220, 15696898440]

約数ペア:

[(1, 15696898440), (2, 7848449220), (3, 5232299480), (4, 3924224610), (5, 3139379688), (6, 2616149740), (8, 1962112305), (10, 1569689844), (12, 1308074870), (15, 1046459896), (20, 784844922), (24, 654037435), (29, 541272360), (30, 523229948), (40, 392422461), (58, 270636180), (60, 261614974), (87, 180424120), (116, 135318090), (120, 130807487), (145, 108254472), (174, 90212060), (193, 81331080), (232, 67659045), (290, 54127236), (348, 45106030), (386, 40665540), (435, 36084824), (579, 27110360), (580, 27063618), (696, 22553015), (772, 20332770), (870, 18042412), (965, 16266216), (1158, 13555180), (1160, 13531809), (1544, 10166385), (1740, 9021206), (1930, 8133108), (2316, 6777590), (2895, 5422072), (3480, 4510603), (3860, 4066554), (4632, 3388795), (5597, 2804520), (5790, 2711036), (7720, 2033277), (11194, 1402260), (11580, 1355518), (16791, 934840), (22388, 701130), (23160, 677759), (23371, 671640), (27985, 560904), (33582, 467420), (44776, 350565), (46742, 335820), (55970, 280452), (67164, 233710), (70113, 223880), (83955, 186968), (93484, 167910), (111940, 140226), (116855, 134328)]