276786180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2787

約数の個数: 192

約数和(自身を含む): 995016960

約数和(自身を除く): 718230780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 990, 1020, 1122, 1188, 1485, 1530, 1683, 1836, 1870, 1980, 2244, 2295, 2741, 2805, 2970, 3060, 3366, 3740, 4590, 5049, 5482, 5610, 5940, 6732, 8223, 8415, 9180, 10098, 10964, 11220, 13705, 16446, 16830, 20196, 24669, 25245, 27410, 30151, 32892, 33660, 41115, 46597, 49338, 50490, 54820, 60302, 74007, 82230, 90453, 93194, 98676, 100980, 120604, 123345, 139791, 148014, 150755, 164460, 180906, 186388, 232985, 246690, 271359, 279582, 296028, 301510, 361812, 370035, 419373, 452265, 465970, 493380, 512567, 542718, 559164, 603020, 698955, 740070, 814077, 838746, 904530, 931940, 1025134, 1085436, 1258119, 1356795, 1397910, 1480140, 1537701, 1628154, 1677492, 1809060, 2050268, 2096865, 2516238, 2562835, 2713590, 2795820, 3075402, 3256308, 4070385, 4193730, 4613103, 5032476, 5125670, 5427180, 6150804, 6290595, 7688505, 8140770, 8387460, 9226206, 10251340, 12581190, 13839309, 15377010, 16281540, 18452412, 23065515, 25162380, 27678618, 30754020, 46131030, 55357236, 69196545, 92262060, 138393090, 276786180]

約数ペア:

[(1, 276786180), (2, 138393090), (3, 92262060), (4, 69196545), (5, 55357236), (6, 46131030), (9, 30754020), (10, 27678618), (11, 25162380), (12, 23065515), (15, 18452412), (17, 16281540), (18, 15377010), (20, 13839309), (22, 12581190), (27, 10251340), (30, 9226206), (33, 8387460), (34, 8140770), (36, 7688505), (44, 6290595), (45, 6150804), (51, 5427180), (54, 5125670), (55, 5032476), (60, 4613103), (66, 4193730), (68, 4070385), (85, 3256308), (90, 3075402), (99, 2795820), (102, 2713590), (108, 2562835), (110, 2516238), (132, 2096865), (135, 2050268), (153, 1809060), (165, 1677492), (170, 1628154), (180, 1537701), (187, 1480140), (198, 1397910), (204, 1356795), (220, 1258119), (255, 1085436), (270, 1025134), (297, 931940), (306, 904530), (330, 838746), (340, 814077), (374, 740070), (396, 698955), (459, 603020), (495, 559164), (510, 542718), (540, 512567), (561, 493380), (594, 465970), (612, 452265), (660, 419373), (748, 370035), (765, 361812), (918, 301510), (935, 296028), (990, 279582), (1020, 271359), (1122, 246690), (1188, 232985), (1485, 186388), (1530, 180906), (1683, 164460), (1836, 150755), (1870, 148014), (1980, 139791), (2244, 123345), (2295, 120604), (2741, 100980), (2805, 98676), (2970, 93194), (3060, 90453), (3366, 82230), (3740, 74007), (4590, 60302), (5049, 54820), (5482, 50490), (5610, 49338), (5940, 46597), (6732, 41115), (8223, 33660), (8415, 32892), (9180, 30151), (10098, 27410), (10964, 25245), (11220, 24669), (13705, 20196), (16446, 16830)]