121580352

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 140

約数和(自身を含む): 368808000

約数和(自身を除く): 247227648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 423, 432, 499, 564, 576, 648, 752, 846, 864, 998, 1128, 1269, 1296, 1497, 1504, 1692, 1728, 1996, 2256, 2538, 2592, 2994, 3008, 3384, 3807, 3992, 4491, 4512, 5076, 5184, 5988, 6768, 7614, 7984, 8982, 9024, 10152, 11976, 13473, 13536, 15228, 15968, 17964, 20304, 23453, 23952, 26946, 27072, 30456, 31936, 35928, 40419, 40608, 46906, 47904, 53892, 60912, 70359, 71856, 80838, 81216, 93812, 95808, 107784, 121824, 140718, 143712, 161676, 187624, 211077, 215568, 243648, 281436, 287424, 323352, 375248, 422154, 431136, 562872, 633231, 646704, 750496, 844308, 862272, 1125744, 1266462, 1293408, 1500992, 1688616, 1899693, 2251488, 2532924, 2586816, 3377232, 3799386, 4502976, 5065848, 6754464, 7598772, 10131696, 13508928, 15197544, 20263392, 30395088, 40526784, 60790176, 121580352]

約数ペア:

[(1, 121580352), (2, 60790176), (3, 40526784), (4, 30395088), (6, 20263392), (8, 15197544), (9, 13508928), (12, 10131696), (16, 7598772), (18, 6754464), (24, 5065848), (27, 4502976), (32, 3799386), (36, 3377232), (47, 2586816), (48, 2532924), (54, 2251488), (64, 1899693), (72, 1688616), (81, 1500992), (94, 1293408), (96, 1266462), (108, 1125744), (141, 862272), (144, 844308), (162, 750496), (188, 646704), (192, 633231), (216, 562872), (282, 431136), (288, 422154), (324, 375248), (376, 323352), (423, 287424), (432, 281436), (499, 243648), (564, 215568), (576, 211077), (648, 187624), (752, 161676), (846, 143712), (864, 140718), (998, 121824), (1128, 107784), (1269, 95808), (1296, 93812), (1497, 81216), (1504, 80838), (1692, 71856), (1728, 70359), (1996, 60912), (2256, 53892), (2538, 47904), (2592, 46906), (2994, 40608), (3008, 40419), (3384, 35928), (3807, 31936), (3992, 30456), (4491, 27072), (4512, 26946), (5076, 23952), (5184, 23453), (5988, 20304), (6768, 17964), (7614, 15968), (7984, 15228), (8982, 13536), (9024, 13473), (10152, 11976)]