4961040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2976

約数の個数: 80

約数和(自身を含む): 17582208

約数和(自身を除く): 12621168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2953, 5906, 8859, 11812, 14765, 17718, 20671, 23624, 29530, 35436, 41342, 44295, 47248, 59060, 62013, 70872, 82684, 88590, 103355, 118120, 124026, 141744, 165368, 177180, 206710, 236240, 248052, 310065, 330736, 354360, 413420, 496104, 620130, 708720, 826840, 992208, 1240260, 1653680, 2480520, 4961040]

約数ペア:

[(1, 4961040), (2, 2480520), (3, 1653680), (4, 1240260), (5, 992208), (6, 826840), (7, 708720), (8, 620130), (10, 496104), (12, 413420), (14, 354360), (15, 330736), (16, 310065), (20, 248052), (21, 236240), (24, 206710), (28, 177180), (30, 165368), (35, 141744), (40, 124026), (42, 118120), (48, 103355), (56, 88590), (60, 82684), (70, 70872), (80, 62013), (84, 59060), (105, 47248), (112, 44295), (120, 41342), (140, 35436), (168, 29530), (210, 23624), (240, 20671), (280, 17718), (336, 14765), (420, 11812), (560, 8859), (840, 5906), (1680, 2953)]