136412080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 412205760

約数和(自身を除く): 275793680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 49, 56, 68, 70, 80, 85, 89, 92, 98, 112, 115, 119, 136, 140, 161, 170, 178, 184, 196, 230, 238, 245, 272, 280, 322, 340, 356, 368, 391, 392, 445, 460, 476, 490, 560, 595, 623, 644, 680, 712, 782, 784, 805, 833, 890, 920, 952, 980, 1127, 1190, 1246, 1288, 1360, 1424, 1513, 1564, 1610, 1666, 1780, 1840, 1904, 1955, 1960, 2047, 2254, 2380, 2492, 2576, 2737, 3026, 3115, 3128, 3220, 3332, 3560, 3910, 3920, 4094, 4165, 4361, 4508, 4760, 4984, 5474, 5635, 6052, 6230, 6256, 6440, 6664, 7120, 7565, 7820, 8188, 8330, 8722, 9016, 9520, 9968, 10235, 10591, 10948, 11270, 12104, 12460, 12880, 13328, 13685, 14329, 15130, 15640, 16376, 16660, 17444, 18032, 19159, 20470, 21182, 21805, 21896, 22540, 24208, 24920, 27370, 28658, 30260, 31280, 32752, 33320, 34799, 34888, 38318, 40940, 42364, 43610, 43792, 45080, 49840, 52955, 54740, 57316, 60520, 66640, 69598, 69776, 71645, 74137, 76636, 81880, 84728, 87220, 90160, 95795, 100303, 105910, 109480, 114632, 121040, 139196, 143290, 148274, 153272, 163760, 169456, 173995, 174440, 191590, 200606, 211820, 218960, 229264, 243593, 278392, 286580, 296548, 306544, 347990, 348880, 370685, 383180, 401212, 423640, 487186, 501515, 556784, 573160, 593096, 695980, 741370, 766360, 802424, 847280, 974372, 1003030, 1146320, 1186192, 1217965, 1391960, 1482740, 1532720, 1604848, 1705151, 1948744, 2006060, 2435930, 2783920, 2965480, 3410302, 3897488, 4012120, 4871860, 5930960, 6820604, 8024240, 8525755, 9743720, 13641208, 17051510, 19487440, 27282416, 34103020, 68206040, 136412080]

約数ペア:

[(1, 136412080), (2, 68206040), (4, 34103020), (5, 27282416), (7, 19487440), (8, 17051510), (10, 13641208), (14, 9743720), (16, 8525755), (17, 8024240), (20, 6820604), (23, 5930960), (28, 4871860), (34, 4012120), (35, 3897488), (40, 3410302), (46, 2965480), (49, 2783920), (56, 2435930), (68, 2006060), (70, 1948744), (80, 1705151), (85, 1604848), (89, 1532720), (92, 1482740), (98, 1391960), (112, 1217965), (115, 1186192), (119, 1146320), (136, 1003030), (140, 974372), (161, 847280), (170, 802424), (178, 766360), (184, 741370), (196, 695980), (230, 593096), (238, 573160), (245, 556784), (272, 501515), (280, 487186), (322, 423640), (340, 401212), (356, 383180), (368, 370685), (391, 348880), (392, 347990), (445, 306544), (460, 296548), (476, 286580), (490, 278392), (560, 243593), (595, 229264), (623, 218960), (644, 211820), (680, 200606), (712, 191590), (782, 174440), (784, 173995), (805, 169456), (833, 163760), (890, 153272), (920, 148274), (952, 143290), (980, 139196), (1127, 121040), (1190, 114632), (1246, 109480), (1288, 105910), (1360, 100303), (1424, 95795), (1513, 90160), (1564, 87220), (1610, 84728), (1666, 81880), (1780, 76636), (1840, 74137), (1904, 71645), (1955, 69776), (1960, 69598), (2047, 66640), (2254, 60520), (2380, 57316), (2492, 54740), (2576, 52955), (2737, 49840), (3026, 45080), (3115, 43792), (3128, 43610), (3220, 42364), (3332, 40940), (3560, 38318), (3910, 34888), (3920, 34799), (4094, 33320), (4165, 32752), (4361, 31280), (4508, 30260), (4760, 28658), (4984, 27370), (5474, 24920), (5635, 24208), (6052, 22540), (6230, 21896), (6256, 21805), (6440, 21182), (6664, 20470), (7120, 19159), (7565, 18032), (7820, 17444), (8188, 16660), (8330, 16376), (8722, 15640), (9016, 15130), (9520, 14329), (9968, 13685), (10235, 13328), (10591, 12880), (10948, 12460), (11270, 12104)]