120389904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 352834560

約数和(自身を除く): 232444656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 227, 232, 254, 261, 348, 381, 454, 464, 508, 522, 681, 696, 762, 908, 1016, 1044, 1143, 1362, 1392, 1524, 1816, 2032, 2043, 2088, 2286, 2724, 3048, 3632, 3683, 4086, 4176, 4572, 5448, 6096, 6583, 7366, 8172, 9144, 10896, 11049, 13166, 14732, 16344, 18288, 19749, 22098, 26332, 28829, 29464, 32688, 33147, 39498, 44196, 52664, 57658, 58928, 59247, 66294, 78996, 86487, 88392, 105328, 115316, 118494, 132588, 157992, 172974, 176784, 230632, 236988, 259461, 265176, 315984, 345948, 461264, 473976, 518922, 530352, 691896, 836041, 947952, 1037844, 1383792, 1672082, 2075688, 2508123, 3344164, 4151376, 5016246, 6688328, 7524369, 10032492, 13376656, 15048738, 20064984, 30097476, 40129968, 60194952, 120389904]

約数ペア:

[(1, 120389904), (2, 60194952), (3, 40129968), (4, 30097476), (6, 20064984), (8, 15048738), (9, 13376656), (12, 10032492), (16, 7524369), (18, 6688328), (24, 5016246), (29, 4151376), (36, 3344164), (48, 2508123), (58, 2075688), (72, 1672082), (87, 1383792), (116, 1037844), (127, 947952), (144, 836041), (174, 691896), (227, 530352), (232, 518922), (254, 473976), (261, 461264), (348, 345948), (381, 315984), (454, 265176), (464, 259461), (508, 236988), (522, 230632), (681, 176784), (696, 172974), (762, 157992), (908, 132588), (1016, 118494), (1044, 115316), (1143, 105328), (1362, 88392), (1392, 86487), (1524, 78996), (1816, 66294), (2032, 59247), (2043, 58928), (2088, 57658), (2286, 52664), (2724, 44196), (3048, 39498), (3632, 33147), (3683, 32688), (4086, 29464), (4176, 28829), (4572, 26332), (5448, 22098), (6096, 19749), (6583, 18288), (7366, 16344), (8172, 14732), (9144, 13166), (10896, 11049)]