106320900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 354727296

約数和(自身を除く): 248406396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 197, 210, 257, 300, 350, 394, 420, 514, 525, 591, 700, 771, 788, 985, 1028, 1050, 1182, 1285, 1379, 1542, 1799, 1970, 2100, 2364, 2570, 2758, 2955, 3084, 3598, 3855, 3940, 4137, 4925, 5140, 5397, 5516, 5910, 6425, 6895, 7196, 7710, 8274, 8995, 9850, 10794, 11820, 12850, 13790, 14775, 15420, 16548, 17990, 19275, 19700, 20685, 21588, 25700, 26985, 27580, 29550, 34475, 35980, 38550, 41370, 44975, 50629, 53970, 59100, 68950, 77100, 82740, 89950, 101258, 103425, 107940, 134925, 137900, 151887, 179900, 202516, 206850, 253145, 269850, 303774, 354403, 413700, 506290, 539700, 607548, 708806, 759435, 1012580, 1063209, 1265725, 1417612, 1518870, 1772015, 2126418, 2531450, 3037740, 3544030, 3797175, 4252836, 5062900, 5316045, 7088060, 7594350, 8860075, 10632090, 15188700, 17720150, 21264180, 26580225, 35440300, 53160450, 106320900]

約数ペア:

[(1, 106320900), (2, 53160450), (3, 35440300), (4, 26580225), (5, 21264180), (6, 17720150), (7, 15188700), (10, 10632090), (12, 8860075), (14, 7594350), (15, 7088060), (20, 5316045), (21, 5062900), (25, 4252836), (28, 3797175), (30, 3544030), (35, 3037740), (42, 2531450), (50, 2126418), (60, 1772015), (70, 1518870), (75, 1417612), (84, 1265725), (100, 1063209), (105, 1012580), (140, 759435), (150, 708806), (175, 607548), (197, 539700), (210, 506290), (257, 413700), (300, 354403), (350, 303774), (394, 269850), (420, 253145), (514, 206850), (525, 202516), (591, 179900), (700, 151887), (771, 137900), (788, 134925), (985, 107940), (1028, 103425), (1050, 101258), (1182, 89950), (1285, 82740), (1379, 77100), (1542, 68950), (1799, 59100), (1970, 53970), (2100, 50629), (2364, 44975), (2570, 41370), (2758, 38550), (2955, 35980), (3084, 34475), (3598, 29550), (3855, 27580), (3940, 26985), (4137, 25700), (4925, 21588), (5140, 20685), (5397, 19700), (5516, 19275), (5910, 17990), (6425, 16548), (6895, 15420), (7196, 14775), (7710, 13790), (8274, 12850), (8995, 11820), (9850, 10794)]