1344060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 4435200

約数和(自身を除く): 3091140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 131, 135, 171, 180, 190, 228, 262, 270, 285, 342, 380, 393, 513, 524, 540, 570, 655, 684, 786, 855, 1026, 1140, 1179, 1310, 1572, 1710, 1965, 2052, 2358, 2489, 2565, 2620, 3420, 3537, 3930, 4716, 4978, 5130, 5895, 7074, 7467, 7860, 9956, 10260, 11790, 12445, 14148, 14934, 17685, 22401, 23580, 24890, 29868, 35370, 37335, 44802, 49780, 67203, 70740, 74670, 89604, 112005, 134406, 149340, 224010, 268812, 336015, 448020, 672030, 1344060]

約数ペア:

[(1, 1344060), (2, 672030), (3, 448020), (4, 336015), (5, 268812), (6, 224010), (9, 149340), (10, 134406), (12, 112005), (15, 89604), (18, 74670), (19, 70740), (20, 67203), (27, 49780), (30, 44802), (36, 37335), (38, 35370), (45, 29868), (54, 24890), (57, 23580), (60, 22401), (76, 17685), (90, 14934), (95, 14148), (108, 12445), (114, 11790), (131, 10260), (135, 9956), (171, 7860), (180, 7467), (190, 7074), (228, 5895), (262, 5130), (270, 4978), (285, 4716), (342, 3930), (380, 3537), (393, 3420), (513, 2620), (524, 2565), (540, 2489), (570, 2358), (655, 2052), (684, 1965), (786, 1710), (855, 1572), (1026, 1310), (1140, 1179)]