80460060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 239151360

約数和(自身を除く): 158691300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 163, 190, 228, 285, 326, 380, 433, 489, 570, 652, 815, 866, 978, 1140, 1299, 1630, 1732, 1956, 2165, 2445, 2598, 3097, 3260, 4330, 4890, 5196, 6194, 6495, 8227, 8660, 9291, 9780, 12388, 12990, 15485, 16454, 18582, 24681, 25980, 30970, 32908, 37164, 41135, 46455, 49362, 61940, 70579, 82270, 92910, 98724, 123405, 141158, 164540, 185820, 211737, 246810, 282316, 352895, 423474, 493620, 705790, 846948, 1058685, 1341001, 1411580, 2117370, 2682002, 4023003, 4234740, 5364004, 6705005, 8046006, 13410010, 16092012, 20115015, 26820020, 40230030, 80460060]

約数ペア:

[(1, 80460060), (2, 40230030), (3, 26820020), (4, 20115015), (5, 16092012), (6, 13410010), (10, 8046006), (12, 6705005), (15, 5364004), (19, 4234740), (20, 4023003), (30, 2682002), (38, 2117370), (57, 1411580), (60, 1341001), (76, 1058685), (95, 846948), (114, 705790), (163, 493620), (190, 423474), (228, 352895), (285, 282316), (326, 246810), (380, 211737), (433, 185820), (489, 164540), (570, 141158), (652, 123405), (815, 98724), (866, 92910), (978, 82270), (1140, 70579), (1299, 61940), (1630, 49362), (1732, 46455), (1956, 41135), (2165, 37164), (2445, 32908), (2598, 30970), (3097, 25980), (3260, 24681), (4330, 18582), (4890, 16454), (5196, 15485), (6194, 12990), (6495, 12388), (8227, 9780), (8660, 9291)]