968796720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1153}}^1$

素因数の和:1564

約数の個数: 160

約数和(自身を含む): 3348446400

約数和(自身を除く): 2379649680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 389, 432, 540, 720, 778, 1080, 1153, 1167, 1556, 1945, 2160, 2306, 2334, 3112, 3459, 3501, 3890, 4612, 4668, 5765, 5835, 6224, 6918, 7002, 7780, 9224, 9336, 10377, 10503, 11530, 11670, 13836, 14004, 15560, 17295, 17505, 18448, 18672, 20754, 21006, 23060, 23340, 27672, 28008, 31120, 31131, 34590, 35010, 41508, 42012, 46120, 46680, 51885, 52515, 55344, 56016, 62262, 69180, 70020, 83016, 84024, 92240, 93360, 103770, 105030, 124524, 138360, 140040, 155655, 166032, 168048, 207540, 210060, 249048, 276720, 280080, 311310, 415080, 420120, 448517, 498096, 622620, 830160, 840240, 897034, 1245240, 1345551, 1794068, 2242585, 2490480, 2691102, 3588136, 4036653, 4485170, 5382204, 6727755, 7176272, 8073306, 8970340, 10764408, 12109959, 13455510, 16146612, 17940680, 20183265, 21528816, 24219918, 26911020, 32293224, 35881360, 40366530, 48439836, 53822040, 60549795, 64586448, 80733060, 96879672, 107644080, 121099590, 161466120, 193759344, 242199180, 322932240, 484398360, 968796720]

約数ペア:

[(1, 968796720), (2, 484398360), (3, 322932240), (4, 242199180), (5, 193759344), (6, 161466120), (8, 121099590), (9, 107644080), (10, 96879672), (12, 80733060), (15, 64586448), (16, 60549795), (18, 53822040), (20, 48439836), (24, 40366530), (27, 35881360), (30, 32293224), (36, 26911020), (40, 24219918), (45, 21528816), (48, 20183265), (54, 17940680), (60, 16146612), (72, 13455510), (80, 12109959), (90, 10764408), (108, 8970340), (120, 8073306), (135, 7176272), (144, 6727755), (180, 5382204), (216, 4485170), (240, 4036653), (270, 3588136), (360, 2691102), (389, 2490480), (432, 2242585), (540, 1794068), (720, 1345551), (778, 1245240), (1080, 897034), (1153, 840240), (1167, 830160), (1556, 622620), (1945, 498096), (2160, 448517), (2306, 420120), (2334, 415080), (3112, 311310), (3459, 280080), (3501, 276720), (3890, 249048), (4612, 210060), (4668, 207540), (5765, 168048), (5835, 166032), (6224, 155655), (6918, 140040), (7002, 138360), (7780, 124524), (9224, 105030), (9336, 103770), (10377, 93360), (10503, 92240), (11530, 84024), (11670, 83016), (13836, 70020), (14004, 69180), (15560, 62262), (17295, 56016), (17505, 55344), (18448, 52515), (18672, 51885), (20754, 46680), (21006, 46120), (23060, 42012), (23340, 41508), (27672, 35010), (28008, 34590), (31120, 31131)]