296829680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 820554624

約数和(自身を除く): 523724944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 73, 80, 106, 112, 137, 140, 146, 212, 265, 274, 280, 292, 365, 371, 424, 511, 530, 548, 560, 584, 685, 730, 742, 848, 959, 1022, 1060, 1096, 1168, 1370, 1460, 1484, 1855, 1918, 2044, 2120, 2192, 2555, 2740, 2920, 2968, 3710, 3836, 3869, 4088, 4240, 4795, 5110, 5480, 5840, 5936, 7261, 7420, 7672, 7738, 8176, 9590, 10001, 10220, 10960, 14522, 14840, 15344, 15476, 19180, 19345, 20002, 20440, 27083, 29044, 29680, 30952, 36305, 38360, 38690, 40004, 40880, 50005, 50827, 54166, 58088, 61904, 70007, 72610, 76720, 77380, 80008, 100010, 101654, 108332, 116176, 135415, 140014, 145220, 154760, 160016, 200020, 203308, 216664, 254135, 270830, 280028, 290440, 309520, 350035, 400040, 406616, 433328, 508270, 530053, 541660, 560056, 580880, 700070, 800080, 813232, 1016540, 1060106, 1083320, 1120112, 1400140, 2033080, 2120212, 2166640, 2650265, 2800280, 3710371, 4066160, 4240424, 5300530, 5600560, 7420742, 8480848, 10601060, 14841484, 18551855, 21202120, 29682968, 37103710, 42404240, 59365936, 74207420, 148414840, 296829680]

約数ペア:

[(1, 296829680), (2, 148414840), (4, 74207420), (5, 59365936), (7, 42404240), (8, 37103710), (10, 29682968), (14, 21202120), (16, 18551855), (20, 14841484), (28, 10601060), (35, 8480848), (40, 7420742), (53, 5600560), (56, 5300530), (70, 4240424), (73, 4066160), (80, 3710371), (106, 2800280), (112, 2650265), (137, 2166640), (140, 2120212), (146, 2033080), (212, 1400140), (265, 1120112), (274, 1083320), (280, 1060106), (292, 1016540), (365, 813232), (371, 800080), (424, 700070), (511, 580880), (530, 560056), (548, 541660), (560, 530053), (584, 508270), (685, 433328), (730, 406616), (742, 400040), (848, 350035), (959, 309520), (1022, 290440), (1060, 280028), (1096, 270830), (1168, 254135), (1370, 216664), (1460, 203308), (1484, 200020), (1855, 160016), (1918, 154760), (2044, 145220), (2120, 140014), (2192, 135415), (2555, 116176), (2740, 108332), (2920, 101654), (2968, 100010), (3710, 80008), (3836, 77380), (3869, 76720), (4088, 72610), (4240, 70007), (4795, 61904), (5110, 58088), (5480, 54166), (5840, 50827), (5936, 50005), (7261, 40880), (7420, 40004), (7672, 38690), (7738, 38360), (8176, 36305), (9590, 30952), (10001, 29680), (10220, 29044), (10960, 27083), (14522, 20440), (14840, 20002), (15344, 19345), (15476, 19180)]