84838880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 230791680

約数和(自身を除く): 145952800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 359, 422, 560, 718, 844, 1055, 1120, 1436, 1477, 1688, 1795, 2110, 2513, 2872, 2954, 3376, 3590, 4220, 5026, 5744, 5908, 6752, 7180, 7385, 8440, 10052, 11488, 11816, 12565, 14360, 14770, 16880, 20104, 23632, 25130, 28720, 29540, 33760, 40208, 47264, 50260, 57440, 59080, 75749, 80416, 100520, 118160, 151498, 201040, 236320, 302996, 378745, 402080, 530243, 605992, 757490, 1060486, 1211984, 1514980, 2120972, 2423968, 2651215, 3029960, 4241944, 5302430, 6059920, 8483888, 10604860, 12119840, 16967776, 21209720, 42419440, 84838880]

約数ペア:

[(1, 84838880), (2, 42419440), (4, 21209720), (5, 16967776), (7, 12119840), (8, 10604860), (10, 8483888), (14, 6059920), (16, 5302430), (20, 4241944), (28, 3029960), (32, 2651215), (35, 2423968), (40, 2120972), (56, 1514980), (70, 1211984), (80, 1060486), (112, 757490), (140, 605992), (160, 530243), (211, 402080), (224, 378745), (280, 302996), (359, 236320), (422, 201040), (560, 151498), (718, 118160), (844, 100520), (1055, 80416), (1120, 75749), (1436, 59080), (1477, 57440), (1688, 50260), (1795, 47264), (2110, 40208), (2513, 33760), (2872, 29540), (2954, 28720), (3376, 25130), (3590, 23632), (4220, 20104), (5026, 16880), (5744, 14770), (5908, 14360), (6752, 12565), (7180, 11816), (7385, 11488), (8440, 10052)]