151019640

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5179}}^1$

素因数の和:5208

約数の個数: 112

約数和(自身を含む): 509556600

約数和(自身を除く): 358536960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5179, 5832, 7290, 9720, 10358, 14580, 15537, 20716, 25895, 29160, 31074, 41432, 46611, 51790, 62148, 77685, 93222, 103580, 124296, 139833, 155370, 186444, 207160, 233055, 279666, 310740, 372888, 419499, 466110, 559332, 621480, 699165, 838998, 932220, 1118664, 1258497, 1398330, 1677996, 1864440, 2097495, 2516994, 2796660, 3355992, 3775491, 4194990, 5033988, 5593320, 6292485, 7550982, 8389980, 10067976, 12584970, 15101964, 16779960, 18877455, 25169940, 30203928, 37754910, 50339880, 75509820, 151019640]

約数ペア:

[(1, 151019640), (2, 75509820), (3, 50339880), (4, 37754910), (5, 30203928), (6, 25169940), (8, 18877455), (9, 16779960), (10, 15101964), (12, 12584970), (15, 10067976), (18, 8389980), (20, 7550982), (24, 6292485), (27, 5593320), (30, 5033988), (36, 4194990), (40, 3775491), (45, 3355992), (54, 2796660), (60, 2516994), (72, 2097495), (81, 1864440), (90, 1677996), (108, 1398330), (120, 1258497), (135, 1118664), (162, 932220), (180, 838998), (216, 699165), (243, 621480), (270, 559332), (324, 466110), (360, 419499), (405, 372888), (486, 310740), (540, 279666), (648, 233055), (729, 207160), (810, 186444), (972, 155370), (1080, 139833), (1215, 124296), (1458, 103580), (1620, 93222), (1944, 77685), (2430, 62148), (2916, 51790), (3240, 46611), (3645, 41432), (4860, 31074), (5179, 29160), (5832, 25895), (7290, 20716), (9720, 15537), (10358, 14580)]