132016640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 371226240

約数和(自身を除く): 239209600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 139, 140, 160, 212, 224, 256, 265, 278, 280, 320, 371, 424, 448, 512, 530, 556, 560, 640, 695, 742, 848, 896, 973, 1060, 1112, 1120, 1280, 1390, 1484, 1696, 1792, 1855, 1946, 2120, 2224, 2240, 2560, 2780, 2968, 3392, 3584, 3710, 3892, 4240, 4448, 4480, 4865, 5560, 5936, 6784, 7367, 7420, 7784, 8480, 8896, 8960, 9730, 11120, 11872, 13568, 14734, 14840, 15568, 16960, 17792, 17920, 19460, 22240, 23744, 27136, 29468, 29680, 31136, 33920, 35584, 36835, 38920, 44480, 47488, 51569, 58936, 59360, 62272, 67840, 71168, 73670, 77840, 88960, 94976, 103138, 117872, 118720, 124544, 135680, 147340, 155680, 177920, 189952, 206276, 235744, 237440, 249088, 257845, 294680, 311360, 355840, 412552, 471488, 474880, 498176, 515690, 589360, 622720, 825104, 942976, 949760, 1031380, 1178720, 1245440, 1650208, 1885952, 2062760, 2357440, 2490880, 3300416, 3771904, 4125520, 4714880, 6600832, 8251040, 9429760, 13201664, 16502080, 18859520, 26403328, 33004160, 66008320, 132016640]

約数ペア:

[(1, 132016640), (2, 66008320), (4, 33004160), (5, 26403328), (7, 18859520), (8, 16502080), (10, 13201664), (14, 9429760), (16, 8251040), (20, 6600832), (28, 4714880), (32, 4125520), (35, 3771904), (40, 3300416), (53, 2490880), (56, 2357440), (64, 2062760), (70, 1885952), (80, 1650208), (106, 1245440), (112, 1178720), (128, 1031380), (139, 949760), (140, 942976), (160, 825104), (212, 622720), (224, 589360), (256, 515690), (265, 498176), (278, 474880), (280, 471488), (320, 412552), (371, 355840), (424, 311360), (448, 294680), (512, 257845), (530, 249088), (556, 237440), (560, 235744), (640, 206276), (695, 189952), (742, 177920), (848, 155680), (896, 147340), (973, 135680), (1060, 124544), (1112, 118720), (1120, 117872), (1280, 103138), (1390, 94976), (1484, 88960), (1696, 77840), (1792, 73670), (1855, 71168), (1946, 67840), (2120, 62272), (2224, 59360), (2240, 58936), (2560, 51569), (2780, 47488), (2968, 44480), (3392, 38920), (3584, 36835), (3710, 35584), (3892, 33920), (4240, 31136), (4448, 29680), (4480, 29468), (4865, 27136), (5560, 23744), (5936, 22240), (6784, 19460), (7367, 17920), (7420, 17792), (7784, 16960), (8480, 15568), (8896, 14840), (8960, 14734), (9730, 13568), (11120, 11872)]