51536100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 195987456

約数和(自身を除く): 144451356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 50, 55, 60, 66, 69, 70, 75, 77, 84, 92, 97, 100, 105, 110, 115, 132, 138, 140, 150, 154, 161, 165, 175, 194, 210, 220, 230, 231, 253, 275, 276, 291, 300, 308, 322, 330, 345, 350, 385, 388, 420, 460, 462, 483, 485, 506, 525, 550, 575, 582, 644, 660, 679, 690, 700, 759, 770, 805, 825, 924, 966, 970, 1012, 1050, 1067, 1100, 1150, 1155, 1164, 1265, 1358, 1380, 1455, 1518, 1540, 1610, 1650, 1725, 1771, 1925, 1932, 1940, 2037, 2100, 2134, 2231, 2300, 2310, 2415, 2425, 2530, 2716, 2910, 3036, 3201, 3220, 3300, 3395, 3450, 3542, 3795, 3850, 4025, 4074, 4268, 4462, 4620, 4830, 4850, 5060, 5313, 5335, 5775, 5820, 6325, 6402, 6693, 6790, 6900, 7084, 7275, 7469, 7590, 7700, 8050, 8148, 8855, 8924, 9660, 9700, 10185, 10626, 10670, 11155, 11550, 12075, 12650, 12804, 13386, 13580, 14550, 14938, 15180, 15617, 16005, 16100, 16975, 17710, 18975, 20370, 21252, 21340, 22310, 22407, 23100, 24150, 24541, 25300, 26565, 26675, 26772, 29100, 29876, 31234, 32010, 33465, 33950, 35420, 37345, 37950, 40740, 44275, 44620, 44814, 46851, 48300, 49082, 50925, 53130, 53350, 55775, 62468, 64020, 66930, 67900, 73623, 74690, 75900, 78085, 80025, 88550, 89628, 93702, 98164, 101850, 106260, 106700, 111550, 112035, 122705, 132825, 133860, 147246, 149380, 156170, 160050, 167325, 171787, 177100, 186725, 187404, 203700, 223100, 224070, 234255, 245410, 265650, 294492, 312340, 320100, 334650, 343574, 368115, 373450, 390425, 448140, 468510, 490820, 515361, 531300, 560175, 613525, 669300, 687148, 736230, 746900, 780850, 858935, 937020, 1030722, 1120350, 1171275, 1227050, 1472460, 1561700, 1717870, 1840575, 2061444, 2240700, 2342550, 2454100, 2576805, 3435740, 3681150, 4294675, 4685100, 5153610, 7362300, 8589350, 10307220, 12884025, 17178700, 25768050, 51536100]

約数ペア:

[(1, 51536100), (2, 25768050), (3, 17178700), (4, 12884025), (5, 10307220), (6, 8589350), (7, 7362300), (10, 5153610), (11, 4685100), (12, 4294675), (14, 3681150), (15, 3435740), (20, 2576805), (21, 2454100), (22, 2342550), (23, 2240700), (25, 2061444), (28, 1840575), (30, 1717870), (33, 1561700), (35, 1472460), (42, 1227050), (44, 1171275), (46, 1120350), (50, 1030722), (55, 937020), (60, 858935), (66, 780850), (69, 746900), (70, 736230), (75, 687148), (77, 669300), (84, 613525), (92, 560175), (97, 531300), (100, 515361), (105, 490820), (110, 468510), (115, 448140), (132, 390425), (138, 373450), (140, 368115), (150, 343574), (154, 334650), (161, 320100), (165, 312340), (175, 294492), (194, 265650), (210, 245410), (220, 234255), (230, 224070), (231, 223100), (253, 203700), (275, 187404), (276, 186725), (291, 177100), (300, 171787), (308, 167325), (322, 160050), (330, 156170), (345, 149380), (350, 147246), (385, 133860), (388, 132825), (420, 122705), (460, 112035), (462, 111550), (483, 106700), (485, 106260), (506, 101850), (525, 98164), (550, 93702), (575, 89628), (582, 88550), (644, 80025), (660, 78085), (679, 75900), (690, 74690), (700, 73623), (759, 67900), (770, 66930), (805, 64020), (825, 62468), (924, 55775), (966, 53350), (970, 53130), (1012, 50925), (1050, 49082), (1067, 48300), (1100, 46851), (1150, 44814), (1155, 44620), (1164, 44275), (1265, 40740), (1358, 37950), (1380, 37345), (1455, 35420), (1518, 33950), (1540, 33465), (1610, 32010), (1650, 31234), (1725, 29876), (1771, 29100), (1925, 26772), (1932, 26675), (1940, 26565), (2037, 25300), (2100, 24541), (2134, 24150), (2231, 23100), (2300, 22407), (2310, 22310), (2415, 21340), (2425, 21252), (2530, 20370), (2716, 18975), (2910, 17710), (3036, 16975), (3201, 16100), (3220, 16005), (3300, 15617), (3395, 15180), (3450, 14938), (3542, 14550), (3795, 13580), (3850, 13386), (4025, 12804), (4074, 12650), (4268, 12075), (4462, 11550), (4620, 11155), (4830, 10670), (4850, 10626), (5060, 10185), (5313, 9700), (5335, 9660), (5775, 8924), (5820, 8855), (6325, 8148), (6402, 8050), (6693, 7700), (6790, 7590), (6900, 7469), (7084, 7275)]