140177520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 320

約数和(自身を含む): 563773440

約数和(自身を除く): 423595920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 146, 168, 180, 189, 210, 216, 219, 240, 252, 254, 270, 280, 292, 315, 336, 360, 365, 378, 381, 420, 432, 438, 504, 508, 511, 540, 560, 584, 630, 635, 657, 720, 730, 756, 762, 840, 876, 889, 945, 1008, 1016, 1022, 1080, 1095, 1143, 1168, 1260, 1270, 1314, 1460, 1512, 1524, 1533, 1680, 1752, 1778, 1890, 1905, 1971, 2032, 2044, 2160, 2190, 2286, 2520, 2540, 2555, 2628, 2667, 2920, 3024, 3048, 3066, 3285, 3429, 3504, 3556, 3780, 3810, 3942, 4088, 4380, 4445, 4572, 4599, 5040, 5080, 5110, 5256, 5334, 5715, 5840, 6096, 6132, 6570, 6858, 7112, 7560, 7620, 7665, 7884, 8001, 8176, 8760, 8890, 9144, 9198, 9271, 9855, 10160, 10220, 10512, 10668, 11430, 12264, 13140, 13335, 13716, 13797, 14224, 15120, 15240, 15330, 15768, 16002, 17145, 17520, 17780, 18288, 18396, 18542, 19710, 20440, 21336, 22860, 22995, 24003, 24528, 26280, 26670, 27432, 27594, 27813, 30480, 30660, 31536, 32004, 34290, 35560, 36792, 37084, 39420, 40005, 40880, 42672, 45720, 45990, 46355, 48006, 52560, 53340, 54864, 55188, 55626, 61320, 64008, 64897, 68580, 68985, 71120, 73584, 74168, 78840, 80010, 83439, 91440, 91980, 92710, 96012, 106680, 110376, 111252, 120015, 122640, 128016, 129794, 137160, 137970, 139065, 148336, 157680, 160020, 166878, 183960, 185420, 192024, 194691, 213360, 220752, 222504, 240030, 250317, 259588, 274320, 275940, 278130, 320040, 324485, 333756, 367920, 370840, 384048, 389382, 417195, 445008, 480060, 500634, 519176, 551880, 556260, 584073, 640080, 648970, 667512, 741680, 778764, 834390, 960120, 973455, 1001268, 1038352, 1103760, 1112520, 1168146, 1251585, 1297940, 1335024, 1557528, 1668780, 1752219, 1920240, 1946910, 2002536, 2225040, 2336292, 2503170, 2595880, 2920365, 3115056, 3337560, 3504438, 3893820, 4005072, 4672584, 5006340, 5191760, 5840730, 6675120, 7008876, 7787640, 8761095, 9345168, 10012680, 11681460, 14017752, 15575280, 17522190, 20025360, 23362920, 28035504, 35044380, 46725840, 70088760, 140177520]

約数ペア:

[(1, 140177520), (2, 70088760), (3, 46725840), (4, 35044380), (5, 28035504), (6, 23362920), (7, 20025360), (8, 17522190), (9, 15575280), (10, 14017752), (12, 11681460), (14, 10012680), (15, 9345168), (16, 8761095), (18, 7787640), (20, 7008876), (21, 6675120), (24, 5840730), (27, 5191760), (28, 5006340), (30, 4672584), (35, 4005072), (36, 3893820), (40, 3504438), (42, 3337560), (45, 3115056), (48, 2920365), (54, 2595880), (56, 2503170), (60, 2336292), (63, 2225040), (70, 2002536), (72, 1946910), (73, 1920240), (80, 1752219), (84, 1668780), (90, 1557528), (105, 1335024), (108, 1297940), (112, 1251585), (120, 1168146), (126, 1112520), (127, 1103760), (135, 1038352), (140, 1001268), (144, 973455), (146, 960120), (168, 834390), (180, 778764), (189, 741680), (210, 667512), (216, 648970), (219, 640080), (240, 584073), (252, 556260), (254, 551880), (270, 519176), (280, 500634), (292, 480060), (315, 445008), (336, 417195), (360, 389382), (365, 384048), (378, 370840), (381, 367920), (420, 333756), (432, 324485), (438, 320040), (504, 278130), (508, 275940), (511, 274320), (540, 259588), (560, 250317), (584, 240030), (630, 222504), (635, 220752), (657, 213360), (720, 194691), (730, 192024), (756, 185420), (762, 183960), (840, 166878), (876, 160020), (889, 157680), (945, 148336), (1008, 139065), (1016, 137970), (1022, 137160), (1080, 129794), (1095, 128016), (1143, 122640), (1168, 120015), (1260, 111252), (1270, 110376), (1314, 106680), (1460, 96012), (1512, 92710), (1524, 91980), (1533, 91440), (1680, 83439), (1752, 80010), (1778, 78840), (1890, 74168), (1905, 73584), (1971, 71120), (2032, 68985), (2044, 68580), (2160, 64897), (2190, 64008), (2286, 61320), (2520, 55626), (2540, 55188), (2555, 54864), (2628, 53340), (2667, 52560), (2920, 48006), (3024, 46355), (3048, 45990), (3066, 45720), (3285, 42672), (3429, 40880), (3504, 40005), (3556, 39420), (3780, 37084), (3810, 36792), (3942, 35560), (4088, 34290), (4380, 32004), (4445, 31536), (4572, 30660), (4599, 30480), (5040, 27813), (5080, 27594), (5110, 27432), (5256, 26670), (5334, 26280), (5715, 24528), (5840, 24003), (6096, 22995), (6132, 22860), (6570, 21336), (6858, 20440), (7112, 19710), (7560, 18542), (7620, 18396), (7665, 18288), (7884, 17780), (8001, 17520), (8176, 17145), (8760, 16002), (8890, 15768), (9144, 15330), (9198, 15240), (9271, 15120), (9855, 14224), (10160, 13797), (10220, 13716), (10512, 13335), (10668, 13140), (11430, 12264)]