267804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 836559360

約数和(自身を除く): 568754820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 151, 167, 177, 180, 236, 295, 302, 334, 354, 453, 501, 531, 590, 604, 668, 708, 755, 835, 885, 906, 1002, 1062, 1180, 1359, 1503, 1510, 1670, 1770, 1812, 2004, 2124, 2265, 2505, 2655, 2718, 3006, 3020, 3340, 3540, 4530, 5010, 5310, 5436, 6012, 6795, 7515, 8909, 9060, 9853, 10020, 10620, 13590, 15030, 17818, 19706, 25217, 26727, 27180, 29559, 30060, 35636, 39412, 44545, 49265, 50434, 53454, 59118, 75651, 80181, 88677, 89090, 98530, 100868, 106908, 118236, 126085, 133635, 147795, 151302, 160362, 177354, 178180, 197060, 226953, 252170, 267270, 295590, 302604, 320724, 354708, 378255, 400905, 443385, 453906, 504340, 534540, 591180, 756510, 801810, 886770, 907812, 1134765, 1487803, 1513020, 1603620, 1773540, 2269530, 2975606, 4463409, 4539060, 5951212, 7439015, 8926818, 13390227, 14878030, 17853636, 22317045, 26780454, 29756060, 44634090, 53560908, 66951135, 89268180, 133902270, 267804540]

約数ペア:

[(1, 267804540), (2, 133902270), (3, 89268180), (4, 66951135), (5, 53560908), (6, 44634090), (9, 29756060), (10, 26780454), (12, 22317045), (15, 17853636), (18, 14878030), (20, 13390227), (30, 8926818), (36, 7439015), (45, 5951212), (59, 4539060), (60, 4463409), (90, 2975606), (118, 2269530), (151, 1773540), (167, 1603620), (177, 1513020), (180, 1487803), (236, 1134765), (295, 907812), (302, 886770), (334, 801810), (354, 756510), (453, 591180), (501, 534540), (531, 504340), (590, 453906), (604, 443385), (668, 400905), (708, 378255), (755, 354708), (835, 320724), (885, 302604), (906, 295590), (1002, 267270), (1062, 252170), (1180, 226953), (1359, 197060), (1503, 178180), (1510, 177354), (1670, 160362), (1770, 151302), (1812, 147795), (2004, 133635), (2124, 126085), (2265, 118236), (2505, 106908), (2655, 100868), (2718, 98530), (3006, 89090), (3020, 88677), (3340, 80181), (3540, 75651), (4530, 59118), (5010, 53454), (5310, 50434), (5436, 49265), (6012, 44545), (6795, 39412), (7515, 35636), (8909, 30060), (9060, 29559), (9853, 27180), (10020, 26727), (10620, 25217), (13590, 19706), (15030, 17818)]