770591880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{79279}}^1$

素因数の和:79305

約数の個数: 96

約数和(自身を含む): 2597212800

約数和(自身を除く): 1826620920

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, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 79279, 158558, 237837, 317116, 396395, 475674, 634232, 713511, 792790, 951348, 1189185, 1427022, 1585580, 1902696, 2140533, 2378370, 2854044, 3171160, 3567555, 4281066, 4756740, 5708088, 6421599, 7135110, 8562132, 9513480, 10702665, 12843198, 14270220, 17124264, 19264797, 21405330, 25686396, 28540440, 32107995, 38529594, 42810660, 51372792, 64215990, 77059188, 85621320, 96323985, 128431980, 154118376, 192647970, 256863960, 385295940, 770591880]

約数ペア:

[(1, 770591880), (2, 385295940), (3, 256863960), (4, 192647970), (5, 154118376), (6, 128431980), (8, 96323985), (9, 85621320), (10, 77059188), (12, 64215990), (15, 51372792), (18, 42810660), (20, 38529594), (24, 32107995), (27, 28540440), (30, 25686396), (36, 21405330), (40, 19264797), (45, 17124264), (54, 14270220), (60, 12843198), (72, 10702665), (81, 9513480), (90, 8562132), (108, 7135110), (120, 6421599), (135, 5708088), (162, 4756740), (180, 4281066), (216, 3567555), (243, 3171160), (270, 2854044), (324, 2378370), (360, 2140533), (405, 1902696), (486, 1585580), (540, 1427022), (648, 1189185), (810, 951348), (972, 792790), (1080, 713511), (1215, 634232), (1620, 475674), (1944, 396395), (2430, 317116), (3240, 237837), (4860, 158558), (9720, 79279)]