15468156120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:614

約数の個数: 256

約数和(自身を含む): 49641984000

約数和(自身を除く): 34173827880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 151, 152, 179, 190, 228, 251, 285, 302, 358, 380, 453, 456, 502, 537, 570, 604, 716, 753, 755, 760, 895, 906, 1004, 1074, 1140, 1208, 1255, 1432, 1506, 1510, 1790, 1812, 2008, 2148, 2265, 2280, 2510, 2685, 2869, 3012, 3020, 3401, 3580, 3624, 3765, 4296, 4530, 4769, 5020, 5370, 5738, 6024, 6040, 6802, 7160, 7530, 8607, 9060, 9538, 10040, 10203, 10740, 11476, 13604, 14307, 14345, 15060, 17005, 17214, 18120, 19076, 20406, 21480, 22952, 23845, 27029, 27208, 28614, 28690, 30120, 34010, 34428, 37901, 38152, 40812, 43035, 44929, 47690, 51015, 54058, 57228, 57380, 68020, 68856, 71535, 75802, 81087, 81624, 86070, 89858, 95380, 102030, 108116, 113703, 114456, 114760, 134787, 135145, 136040, 143070, 151604, 162174, 172140, 179716, 189505, 190760, 204060, 216232, 224645, 227406, 269574, 270290, 286140, 303208, 324348, 344280, 359432, 379010, 405435, 408120, 449290, 454812, 513551, 539148, 540580, 568515, 572280, 648696, 673935, 720119, 758020, 810870, 853651, 898580, 909624, 1027102, 1078296, 1081160, 1137030, 1347870, 1440238, 1516040, 1540653, 1621740, 1707302, 1797160, 2054204, 2160357, 2274060, 2560953, 2567755, 2695740, 2880476, 3081306, 3243480, 3414604, 3600595, 4108408, 4268255, 4320714, 4548120, 5121906, 5135510, 5391480, 5760952, 6162612, 6784279, 6829208, 7201190, 7703265, 8536510, 8641428, 10243812, 10271020, 10801785, 12325224, 12804765, 13568558, 14402380, 15406530, 17073020, 17282856, 20352837, 20487624, 20542040, 21603570, 25609530, 27137116, 28804760, 30813060, 33921395, 34146040, 40705674, 43207140, 51219060, 54274232, 61626120, 67842790, 81411348, 86414280, 101764185, 102438120, 128901301, 135685580, 162822696, 203528370, 257802602, 271371160, 386703903, 407056740, 515605204, 644506505, 773407806, 814113480, 1031210408, 1289013010, 1546815612, 1933519515, 2578026020, 3093631224, 3867039030, 5156052040, 7734078060, 15468156120]

約数ペア:

[(1, 15468156120), (2, 7734078060), (3, 5156052040), (4, 3867039030), (5, 3093631224), (6, 2578026020), (8, 1933519515), (10, 1546815612), (12, 1289013010), (15, 1031210408), (19, 814113480), (20, 773407806), (24, 644506505), (30, 515605204), (38, 407056740), (40, 386703903), (57, 271371160), (60, 257802602), (76, 203528370), (95, 162822696), (114, 135685580), (120, 128901301), (151, 102438120), (152, 101764185), (179, 86414280), (190, 81411348), (228, 67842790), (251, 61626120), (285, 54274232), (302, 51219060), (358, 43207140), (380, 40705674), (453, 34146040), (456, 33921395), (502, 30813060), (537, 28804760), (570, 27137116), (604, 25609530), (716, 21603570), (753, 20542040), (755, 20487624), (760, 20352837), (895, 17282856), (906, 17073020), (1004, 15406530), (1074, 14402380), (1140, 13568558), (1208, 12804765), (1255, 12325224), (1432, 10801785), (1506, 10271020), (1510, 10243812), (1790, 8641428), (1812, 8536510), (2008, 7703265), (2148, 7201190), (2265, 6829208), (2280, 6784279), (2510, 6162612), (2685, 5760952), (2869, 5391480), (3012, 5135510), (3020, 5121906), (3401, 4548120), (3580, 4320714), (3624, 4268255), (3765, 4108408), (4296, 3600595), (4530, 3414604), (4769, 3243480), (5020, 3081306), (5370, 2880476), (5738, 2695740), (6024, 2567755), (6040, 2560953), (6802, 2274060), (7160, 2160357), (7530, 2054204), (8607, 1797160), (9060, 1707302), (9538, 1621740), (10040, 1540653), (10203, 1516040), (10740, 1440238), (11476, 1347870), (13604, 1137030), (14307, 1081160), (14345, 1078296), (15060, 1027102), (17005, 909624), (17214, 898580), (18120, 853651), (19076, 810870), (20406, 758020), (21480, 720119), (22952, 673935), (23845, 648696), (27029, 572280), (27208, 568515), (28614, 540580), (28690, 539148), (30120, 513551), (34010, 454812), (34428, 449290), (37901, 408120), (38152, 405435), (40812, 379010), (43035, 359432), (44929, 344280), (47690, 324348), (51015, 303208), (54058, 286140), (57228, 270290), (57380, 269574), (68020, 227406), (68856, 224645), (71535, 216232), (75802, 204060), (81087, 190760), (81624, 189505), (86070, 179716), (89858, 172140), (95380, 162174), (102030, 151604), (108116, 143070), (113703, 136040), (114456, 135145), (114760, 134787)]