23953440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{7129}}^1$

素因数の和:7154

約数の個数: 96

約数和(自身を含む): 86244480

約数和(自身を除く): 62291040

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, 7129, 14258, 21387, 28516, 35645, 42774, 49903, 57032, 71290, 85548, 99806, 106935, 114064, 142580, 149709, 171096, 199612, 213870, 228128, 249515, 285160, 299418, 342192, 399224, 427740, 499030, 570320, 598836, 684384, 748545, 798448, 855480, 998060, 1140640, 1197672, 1497090, 1596896, 1710960, 1996120, 2395344, 2994180, 3421920, 3992240, 4790688, 5988360, 7984480, 11976720, 23953440]

約数ペア:

[(1, 23953440), (2, 11976720), (3, 7984480), (4, 5988360), (5, 4790688), (6, 3992240), (7, 3421920), (8, 2994180), (10, 2395344), (12, 1996120), (14, 1710960), (15, 1596896), (16, 1497090), (20, 1197672), (21, 1140640), (24, 998060), (28, 855480), (30, 798448), (32, 748545), (35, 684384), (40, 598836), (42, 570320), (48, 499030), (56, 427740), (60, 399224), (70, 342192), (80, 299418), (84, 285160), (96, 249515), (105, 228128), (112, 213870), (120, 199612), (140, 171096), (160, 149709), (168, 142580), (210, 114064), (224, 106935), (240, 99806), (280, 85548), (336, 71290), (420, 57032), (480, 49903), (560, 42774), (672, 35645), (840, 28516), (1120, 21387), (1680, 14258), (3360, 7129)]