48578880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7229}}^1$

素因数の和:7256

約数の個数: 112

約数和(自身を含む): 176296320

約数和(自身を除く): 127717440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7229, 14458, 21687, 28916, 36145, 43374, 50603, 57832, 72290, 86748, 101206, 108435, 115664, 144580, 151809, 173496, 202412, 216870, 231328, 253015, 289160, 303618, 346992, 404824, 433740, 462656, 506030, 578320, 607236, 693984, 759045, 809648, 867480, 1012060, 1156640, 1214472, 1387968, 1518090, 1619296, 1734960, 2024120, 2313280, 2428944, 3036180, 3238592, 3469920, 4048240, 4857888, 6072360, 6939840, 8096480, 9715776, 12144720, 16192960, 24289440, 48578880]

約数ペア:

[(1, 48578880), (2, 24289440), (3, 16192960), (4, 12144720), (5, 9715776), (6, 8096480), (7, 6939840), (8, 6072360), (10, 4857888), (12, 4048240), (14, 3469920), (15, 3238592), (16, 3036180), (20, 2428944), (21, 2313280), (24, 2024120), (28, 1734960), (30, 1619296), (32, 1518090), (35, 1387968), (40, 1214472), (42, 1156640), (48, 1012060), (56, 867480), (60, 809648), (64, 759045), (70, 693984), (80, 607236), (84, 578320), (96, 506030), (105, 462656), (112, 433740), (120, 404824), (140, 346992), (160, 303618), (168, 289160), (192, 253015), (210, 231328), (224, 216870), (240, 202412), (280, 173496), (320, 151809), (336, 144580), (420, 115664), (448, 108435), (480, 101206), (560, 86748), (672, 72290), (840, 57832), (960, 50603), (1120, 43374), (1344, 36145), (1680, 28916), (2240, 21687), (3360, 14458), (6720, 7229)]