167276640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 556839360

約数和(自身を除く): 389562720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 80, 87, 96, 116, 120, 122, 145, 160, 174, 183, 197, 232, 240, 244, 290, 305, 348, 366, 394, 435, 464, 480, 488, 580, 591, 610, 696, 732, 788, 870, 915, 928, 976, 985, 1160, 1182, 1220, 1392, 1464, 1576, 1740, 1769, 1830, 1952, 1970, 2320, 2364, 2440, 2784, 2928, 2955, 3152, 3480, 3538, 3660, 3940, 4640, 4728, 4880, 5307, 5713, 5856, 5910, 6304, 6960, 7076, 7320, 7880, 8845, 9456, 9760, 10614, 11426, 11820, 12017, 13920, 14152, 14640, 15760, 17139, 17690, 18912, 21228, 22852, 23640, 24034, 26535, 28304, 28565, 29280, 31520, 34278, 35380, 36051, 42456, 45704, 47280, 48068, 53070, 56608, 57130, 60085, 68556, 70760, 72102, 84912, 85695, 91408, 94560, 96136, 106140, 114260, 120170, 137112, 141520, 144204, 169824, 171390, 180255, 182816, 192272, 212280, 228520, 240340, 274224, 283040, 288408, 342780, 348493, 360510, 384544, 424560, 457040, 480680, 548448, 576816, 685560, 696986, 721020, 849120, 914080, 961360, 1045479, 1153632, 1371120, 1393972, 1442040, 1742465, 1922720, 2090958, 2742240, 2787944, 2884080, 3484930, 4181916, 5227395, 5575888, 5768160, 6969860, 8363832, 10454790, 11151776, 13939720, 16727664, 20909580, 27879440, 33455328, 41819160, 55758880, 83638320, 167276640]

約数ペア:

[(1, 167276640), (2, 83638320), (3, 55758880), (4, 41819160), (5, 33455328), (6, 27879440), (8, 20909580), (10, 16727664), (12, 13939720), (15, 11151776), (16, 10454790), (20, 8363832), (24, 6969860), (29, 5768160), (30, 5575888), (32, 5227395), (40, 4181916), (48, 3484930), (58, 2884080), (60, 2787944), (61, 2742240), (80, 2090958), (87, 1922720), (96, 1742465), (116, 1442040), (120, 1393972), (122, 1371120), (145, 1153632), (160, 1045479), (174, 961360), (183, 914080), (197, 849120), (232, 721020), (240, 696986), (244, 685560), (290, 576816), (305, 548448), (348, 480680), (366, 457040), (394, 424560), (435, 384544), (464, 360510), (480, 348493), (488, 342780), (580, 288408), (591, 283040), (610, 274224), (696, 240340), (732, 228520), (788, 212280), (870, 192272), (915, 182816), (928, 180255), (976, 171390), (985, 169824), (1160, 144204), (1182, 141520), (1220, 137112), (1392, 120170), (1464, 114260), (1576, 106140), (1740, 96136), (1769, 94560), (1830, 91408), (1952, 85695), (1970, 84912), (2320, 72102), (2364, 70760), (2440, 68556), (2784, 60085), (2928, 57130), (2955, 56608), (3152, 53070), (3480, 48068), (3538, 47280), (3660, 45704), (3940, 42456), (4640, 36051), (4728, 35380), (4880, 34278), (5307, 31520), (5713, 29280), (5856, 28565), (5910, 28304), (6304, 26535), (6960, 24034), (7076, 23640), (7320, 22852), (7880, 21228), (8845, 18912), (9456, 17690), (9760, 17139), (10614, 15760), (11426, 14640), (11820, 14152), (12017, 13920)]