136171840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 400287744

約数和(自身を除く): 264115904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 37, 40, 53, 56, 62, 64, 70, 74, 80, 106, 112, 124, 140, 148, 155, 160, 185, 212, 217, 224, 248, 259, 265, 280, 296, 310, 320, 370, 371, 424, 434, 448, 496, 518, 530, 560, 592, 620, 740, 742, 848, 868, 992, 1036, 1060, 1085, 1120, 1147, 1184, 1240, 1295, 1480, 1484, 1643, 1696, 1736, 1855, 1961, 1984, 2072, 2120, 2170, 2240, 2294, 2368, 2480, 2590, 2960, 2968, 3286, 3392, 3472, 3710, 3922, 4144, 4240, 4340, 4588, 4960, 5180, 5735, 5920, 5936, 6572, 6944, 7420, 7844, 8029, 8215, 8288, 8480, 8680, 9176, 9805, 9920, 10360, 11470, 11501, 11840, 11872, 13144, 13727, 13888, 14840, 15688, 16058, 16430, 16576, 16960, 17360, 18352, 19610, 20720, 22940, 23002, 23744, 26288, 27454, 29680, 31376, 32116, 32860, 34720, 36704, 39220, 40145, 41440, 45880, 46004, 52576, 54908, 57505, 59360, 60791, 62752, 64232, 65720, 68635, 69440, 73408, 78440, 80290, 82880, 91760, 92008, 105152, 109816, 115010, 118720, 121582, 125504, 128464, 131440, 137270, 156880, 160580, 183520, 184016, 219632, 230020, 243164, 256928, 262880, 274540, 303955, 313760, 321160, 367040, 368032, 425537, 439264, 460040, 486328, 513856, 525760, 549080, 607910, 627520, 642320, 736064, 851074, 878528, 920080, 972656, 1098160, 1215820, 1284640, 1702148, 1840160, 1945312, 2127685, 2196320, 2431640, 2569280, 3404296, 3680320, 3890624, 4255370, 4392640, 4863280, 6808592, 8510740, 9726560, 13617184, 17021480, 19453120, 27234368, 34042960, 68085920, 136171840]

約数ペア:

[(1, 136171840), (2, 68085920), (4, 34042960), (5, 27234368), (7, 19453120), (8, 17021480), (10, 13617184), (14, 9726560), (16, 8510740), (20, 6808592), (28, 4863280), (31, 4392640), (32, 4255370), (35, 3890624), (37, 3680320), (40, 3404296), (53, 2569280), (56, 2431640), (62, 2196320), (64, 2127685), (70, 1945312), (74, 1840160), (80, 1702148), (106, 1284640), (112, 1215820), (124, 1098160), (140, 972656), (148, 920080), (155, 878528), (160, 851074), (185, 736064), (212, 642320), (217, 627520), (224, 607910), (248, 549080), (259, 525760), (265, 513856), (280, 486328), (296, 460040), (310, 439264), (320, 425537), (370, 368032), (371, 367040), (424, 321160), (434, 313760), (448, 303955), (496, 274540), (518, 262880), (530, 256928), (560, 243164), (592, 230020), (620, 219632), (740, 184016), (742, 183520), (848, 160580), (868, 156880), (992, 137270), (1036, 131440), (1060, 128464), (1085, 125504), (1120, 121582), (1147, 118720), (1184, 115010), (1240, 109816), (1295, 105152), (1480, 92008), (1484, 91760), (1643, 82880), (1696, 80290), (1736, 78440), (1855, 73408), (1961, 69440), (1984, 68635), (2072, 65720), (2120, 64232), (2170, 62752), (2240, 60791), (2294, 59360), (2368, 57505), (2480, 54908), (2590, 52576), (2960, 46004), (2968, 45880), (3286, 41440), (3392, 40145), (3472, 39220), (3710, 36704), (3922, 34720), (4144, 32860), (4240, 32116), (4340, 31376), (4588, 29680), (4960, 27454), (5180, 26288), (5735, 23744), (5920, 23002), (5936, 22940), (6572, 20720), (6944, 19610), (7420, 18352), (7844, 17360), (8029, 16960), (8215, 16576), (8288, 16430), (8480, 16058), (8680, 15688), (9176, 14840), (9805, 13888), (9920, 13727), (10360, 13144), (11470, 11872), (11501, 11840)]