139100640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41399}}^1$

素因数の和:41424

約数の個数: 96

約数和(自身を含む): 500774400

約数和(自身を除く): 361673760

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41399, 82798, 124197, 165596, 206995, 248394, 289793, 331192, 413990, 496788, 579586, 620985, 662384, 827980, 869379, 993576, 1159172, 1241970, 1324768, 1448965, 1655960, 1738758, 1987152, 2318344, 2483940, 2897930, 3311920, 3477516, 3974304, 4346895, 4636688, 4967880, 5795860, 6623840, 6955032, 8693790, 9273376, 9935760, 11591720, 13910064, 17387580, 19871520, 23183440, 27820128, 34775160, 46366880, 69550320, 139100640]

約数ペア:

[(1, 139100640), (2, 69550320), (3, 46366880), (4, 34775160), (5, 27820128), (6, 23183440), (7, 19871520), (8, 17387580), (10, 13910064), (12, 11591720), (14, 9935760), (15, 9273376), (16, 8693790), (20, 6955032), (21, 6623840), (24, 5795860), (28, 4967880), (30, 4636688), (32, 4346895), (35, 3974304), (40, 3477516), (42, 3311920), (48, 2897930), (56, 2483940), (60, 2318344), (70, 1987152), (80, 1738758), (84, 1655960), (96, 1448965), (105, 1324768), (112, 1241970), (120, 1159172), (140, 993576), (160, 869379), (168, 827980), (210, 662384), (224, 620985), (240, 579586), (280, 496788), (336, 413990), (420, 331192), (480, 289793), (560, 248394), (672, 206995), (840, 165596), (1120, 124197), (1680, 82798), (3360, 41399)]