29121871920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{23117}}^1$

素因数の和:23343

約数の個数: 160

約数和(自身を含む): 93910864320

約数和(自身を除く): 64788992400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 181, 232, 240, 290, 348, 362, 435, 464, 543, 580, 696, 724, 870, 905, 1086, 1160, 1392, 1448, 1740, 1810, 2172, 2320, 2715, 2896, 3480, 3620, 4344, 5249, 5430, 6960, 7240, 8688, 10498, 10860, 14480, 15747, 20996, 21720, 23117, 26245, 31494, 41992, 43440, 46234, 52490, 62988, 69351, 78735, 83984, 92468, 104980, 115585, 125976, 138702, 157470, 184936, 209960, 231170, 251952, 277404, 314940, 346755, 369872, 419920, 462340, 554808, 629880, 670393, 693510, 924680, 1109616, 1259760, 1340786, 1387020, 1849360, 2011179, 2681572, 2774040, 3351965, 4022358, 4184177, 5363144, 5548080, 6703930, 8044716, 8368354, 10055895, 10726288, 12552531, 13407860, 16089432, 16736708, 20111790, 20920885, 25105062, 26815720, 32178864, 33473416, 40223580, 41841770, 50210124, 53631440, 62762655, 66946832, 80447160, 83683540, 100420248, 121341133, 125525310, 160894320, 167367080, 200840496, 242682266, 251050620, 334734160, 364023399, 485364532, 502101240, 606705665, 728046798, 970729064, 1004202480, 1213411330, 1456093596, 1820116995, 1941458128, 2426822660, 2912187192, 3640233990, 4853645320, 5824374384, 7280467980, 9707290640, 14560935960, 29121871920]

約数ペア:

[(1, 29121871920), (2, 14560935960), (3, 9707290640), (4, 7280467980), (5, 5824374384), (6, 4853645320), (8, 3640233990), (10, 2912187192), (12, 2426822660), (15, 1941458128), (16, 1820116995), (20, 1456093596), (24, 1213411330), (29, 1004202480), (30, 970729064), (40, 728046798), (48, 606705665), (58, 502101240), (60, 485364532), (80, 364023399), (87, 334734160), (116, 251050620), (120, 242682266), (145, 200840496), (174, 167367080), (181, 160894320), (232, 125525310), (240, 121341133), (290, 100420248), (348, 83683540), (362, 80447160), (435, 66946832), (464, 62762655), (543, 53631440), (580, 50210124), (696, 41841770), (724, 40223580), (870, 33473416), (905, 32178864), (1086, 26815720), (1160, 25105062), (1392, 20920885), (1448, 20111790), (1740, 16736708), (1810, 16089432), (2172, 13407860), (2320, 12552531), (2715, 10726288), (2896, 10055895), (3480, 8368354), (3620, 8044716), (4344, 6703930), (5249, 5548080), (5430, 5363144), (6960, 4184177), (7240, 4022358), (8688, 3351965), (10498, 2774040), (10860, 2681572), (14480, 2011179), (15747, 1849360), (20996, 1387020), (21720, 1340786), (23117, 1259760), (26245, 1109616), (31494, 924680), (41992, 693510), (43440, 670393), (46234, 629880), (52490, 554808), (62988, 462340), (69351, 419920), (78735, 369872), (83984, 346755), (92468, 314940), (104980, 277404), (115585, 251952), (125976, 231170), (138702, 209960), (157470, 184936)]