243769120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 744629760

約数和(自身を除く): 500860640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 49, 56, 59, 62, 68, 70, 80, 85, 98, 112, 118, 119, 124, 136, 140, 155, 160, 170, 196, 217, 224, 236, 238, 245, 248, 272, 280, 295, 310, 340, 392, 413, 434, 472, 476, 490, 496, 527, 544, 560, 590, 595, 620, 680, 784, 826, 833, 868, 944, 952, 980, 992, 1003, 1054, 1085, 1120, 1180, 1190, 1240, 1360, 1519, 1568, 1652, 1666, 1736, 1829, 1888, 1904, 1960, 2006, 2065, 2108, 2170, 2360, 2380, 2480, 2635, 2720, 2891, 3038, 3304, 3332, 3472, 3658, 3689, 3808, 3920, 4012, 4130, 4165, 4216, 4340, 4720, 4760, 4960, 5015, 5270, 5782, 6076, 6608, 6664, 6944, 7021, 7316, 7378, 7595, 7840, 8024, 8260, 8330, 8432, 8680, 9145, 9440, 9520, 10030, 10540, 11564, 12152, 12803, 13216, 13328, 14042, 14455, 14632, 14756, 15190, 16048, 16520, 16660, 16864, 17360, 18290, 18445, 19040, 20060, 21080, 23128, 24304, 25606, 25823, 26656, 28084, 28910, 29264, 29512, 30380, 31093, 32096, 33040, 33320, 34720, 35105, 36580, 36890, 40120, 42160, 46256, 48608, 49147, 51212, 51646, 56168, 57820, 58528, 59024, 60760, 62186, 64015, 66080, 66640, 70210, 73160, 73780, 80240, 84320, 89621, 92512, 98294, 102424, 103292, 112336, 115640, 118048, 121520, 124372, 128030, 129115, 133280, 140420, 146320, 147560, 155465, 160480, 179242, 196588, 204848, 206584, 217651, 224672, 231280, 243040, 245735, 248744, 256060, 258230, 280840, 292640, 295120, 310930, 358484, 393176, 409696, 413168, 435302, 448105, 462560, 491470, 497488, 512120, 516460, 561680, 590240, 621860, 716968, 786352, 826336, 870604, 896210, 982940, 994976, 1024240, 1032920, 1088255, 1123360, 1243720, 1433936, 1523557, 1572704, 1741208, 1792420, 1965880, 2048480, 2065840, 2176510, 2487440, 2867872, 3047114, 3482416, 3584840, 3931760, 4131680, 4353020, 4974880, 6094228, 6964832, 7169680, 7617785, 7863520, 8706040, 12188456, 14339360, 15235570, 17412080, 24376912, 30471140, 34824160, 48753824, 60942280, 121884560, 243769120]

約数ペア:

[(1, 243769120), (2, 121884560), (4, 60942280), (5, 48753824), (7, 34824160), (8, 30471140), (10, 24376912), (14, 17412080), (16, 15235570), (17, 14339360), (20, 12188456), (28, 8706040), (31, 7863520), (32, 7617785), (34, 7169680), (35, 6964832), (40, 6094228), (49, 4974880), (56, 4353020), (59, 4131680), (62, 3931760), (68, 3584840), (70, 3482416), (80, 3047114), (85, 2867872), (98, 2487440), (112, 2176510), (118, 2065840), (119, 2048480), (124, 1965880), (136, 1792420), (140, 1741208), (155, 1572704), (160, 1523557), (170, 1433936), (196, 1243720), (217, 1123360), (224, 1088255), (236, 1032920), (238, 1024240), (245, 994976), (248, 982940), (272, 896210), (280, 870604), (295, 826336), (310, 786352), (340, 716968), (392, 621860), (413, 590240), (434, 561680), (472, 516460), (476, 512120), (490, 497488), (496, 491470), (527, 462560), (544, 448105), (560, 435302), (590, 413168), (595, 409696), (620, 393176), (680, 358484), (784, 310930), (826, 295120), (833, 292640), (868, 280840), (944, 258230), (952, 256060), (980, 248744), (992, 245735), (1003, 243040), (1054, 231280), (1085, 224672), (1120, 217651), (1180, 206584), (1190, 204848), (1240, 196588), (1360, 179242), (1519, 160480), (1568, 155465), (1652, 147560), (1666, 146320), (1736, 140420), (1829, 133280), (1888, 129115), (1904, 128030), (1960, 124372), (2006, 121520), (2065, 118048), (2108, 115640), (2170, 112336), (2360, 103292), (2380, 102424), (2480, 98294), (2635, 92512), (2720, 89621), (2891, 84320), (3038, 80240), (3304, 73780), (3332, 73160), (3472, 70210), (3658, 66640), (3689, 66080), (3808, 64015), (3920, 62186), (4012, 60760), (4130, 59024), (4165, 58528), (4216, 57820), (4340, 56168), (4720, 51646), (4760, 51212), (4960, 49147), (5015, 48608), (5270, 46256), (5782, 42160), (6076, 40120), (6608, 36890), (6664, 36580), (6944, 35105), (7021, 34720), (7316, 33320), (7378, 33040), (7595, 32096), (7840, 31093), (8024, 30380), (8260, 29512), (8330, 29264), (8432, 28910), (8680, 28084), (9145, 26656), (9440, 25823), (9520, 25606), (10030, 24304), (10540, 23128), (11564, 21080), (12152, 20060), (12803, 19040), (13216, 18445), (13328, 18290), (14042, 17360), (14455, 16864), (14632, 16660), (14756, 16520), (15190, 16048)]