15594736400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:422

約数の個数: 240

約数和(自身を含む): 40385986560

約数和(自身を除く): 24791250160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 107, 127, 151, 152, 190, 200, 214, 254, 302, 304, 380, 400, 428, 475, 508, 535, 604, 635, 755, 760, 856, 950, 1016, 1070, 1208, 1270, 1510, 1520, 1712, 1900, 2032, 2033, 2140, 2413, 2416, 2540, 2675, 2869, 3020, 3175, 3775, 3800, 4066, 4280, 4826, 5080, 5350, 5738, 6040, 6350, 7550, 7600, 8132, 8560, 9652, 10160, 10165, 10700, 11476, 12065, 12080, 12700, 13589, 14345, 15100, 16157, 16264, 19177, 19304, 20330, 21400, 22952, 24130, 25400, 27178, 28690, 30200, 32314, 32528, 38354, 38608, 40660, 42800, 45904, 48260, 50800, 50825, 54356, 57380, 60325, 60400, 64628, 67945, 71725, 76708, 80785, 81320, 95885, 96520, 101650, 108712, 114760, 120650, 129256, 135890, 143450, 153416, 161570, 162640, 191770, 193040, 203300, 217424, 229520, 241300, 258191, 258512, 271780, 286900, 306832, 306983, 323140, 339725, 364363, 383540, 403925, 406600, 479425, 482600, 516382, 543560, 573800, 613966, 646280, 679450, 728726, 767080, 807850, 813200, 958850, 965200, 1032764, 1087120, 1147600, 1227932, 1290955, 1292560, 1358900, 1457452, 1534160, 1534915, 1615700, 1821815, 1917700, 2051939, 2065528, 2455864, 2581910, 2717800, 2914904, 3069830, 3231400, 3643630, 3835400, 4103878, 4131056, 4911728, 5163820, 5435600, 5829808, 6139660, 6454775, 6462800, 7287260, 7670800, 7674575, 8207756, 9109075, 10259695, 10327640, 12279320, 12909550, 14574520, 15349150, 16415512, 18218150, 20519390, 20655280, 24558640, 25819100, 29149040, 30698300, 32831024, 36436300, 38986841, 41038780, 51298475, 51638200, 61396600, 72872600, 77973682, 82077560, 102596950, 103276400, 122793200, 145745200, 155947364, 164155120, 194934205, 205193900, 311894728, 389868410, 410387800, 623789456, 779736820, 820775600, 974671025, 1559473640, 1949342050, 3118947280, 3898684100, 7797368200, 15594736400]

約数ペア:

[(1, 15594736400), (2, 7797368200), (4, 3898684100), (5, 3118947280), (8, 1949342050), (10, 1559473640), (16, 974671025), (19, 820775600), (20, 779736820), (25, 623789456), (38, 410387800), (40, 389868410), (50, 311894728), (76, 205193900), (80, 194934205), (95, 164155120), (100, 155947364), (107, 145745200), (127, 122793200), (151, 103276400), (152, 102596950), (190, 82077560), (200, 77973682), (214, 72872600), (254, 61396600), (302, 51638200), (304, 51298475), (380, 41038780), (400, 38986841), (428, 36436300), (475, 32831024), (508, 30698300), (535, 29149040), (604, 25819100), (635, 24558640), (755, 20655280), (760, 20519390), (856, 18218150), (950, 16415512), (1016, 15349150), (1070, 14574520), (1208, 12909550), (1270, 12279320), (1510, 10327640), (1520, 10259695), (1712, 9109075), (1900, 8207756), (2032, 7674575), (2033, 7670800), (2140, 7287260), (2413, 6462800), (2416, 6454775), (2540, 6139660), (2675, 5829808), (2869, 5435600), (3020, 5163820), (3175, 4911728), (3775, 4131056), (3800, 4103878), (4066, 3835400), (4280, 3643630), (4826, 3231400), (5080, 3069830), (5350, 2914904), (5738, 2717800), (6040, 2581910), (6350, 2455864), (7550, 2065528), (7600, 2051939), (8132, 1917700), (8560, 1821815), (9652, 1615700), (10160, 1534915), (10165, 1534160), (10700, 1457452), (11476, 1358900), (12065, 1292560), (12080, 1290955), (12700, 1227932), (13589, 1147600), (14345, 1087120), (15100, 1032764), (16157, 965200), (16264, 958850), (19177, 813200), (19304, 807850), (20330, 767080), (21400, 728726), (22952, 679450), (24130, 646280), (25400, 613966), (27178, 573800), (28690, 543560), (30200, 516382), (32314, 482600), (32528, 479425), (38354, 406600), (38608, 403925), (40660, 383540), (42800, 364363), (45904, 339725), (48260, 323140), (50800, 306983), (50825, 306832), (54356, 286900), (57380, 271780), (60325, 258512), (60400, 258191), (64628, 241300), (67945, 229520), (71725, 217424), (76708, 203300), (80785, 193040), (81320, 191770), (95885, 162640), (96520, 161570), (101650, 153416), (108712, 143450), (114760, 135890), (120650, 129256)]