5491488800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4584

約数の個数: 216

約数和(自身を含む): 16101469440

約数和(自身を除く): 10609980640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 112, 124, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 280, 310, 350, 392, 400, 434, 490, 496, 560, 620, 700, 775, 784, 800, 868, 980, 992, 1085, 1120, 1225, 1240, 1400, 1519, 1550, 1568, 1736, 1960, 2170, 2450, 2480, 2800, 3038, 3100, 3472, 3920, 4340, 4519, 4900, 4960, 5425, 5600, 6076, 6200, 6944, 7595, 7840, 8680, 9038, 9800, 10850, 12152, 12400, 15190, 17360, 18076, 19600, 21700, 22595, 24304, 24800, 30380, 31633, 34720, 36152, 37975, 39200, 43400, 45190, 48608, 60760, 63266, 72304, 75950, 86800, 90380, 112975, 121520, 126532, 140089, 144608, 151900, 158165, 173600, 180760, 221431, 225950, 243040, 253064, 280178, 303800, 316330, 361520, 442862, 451900, 506128, 560356, 607600, 632660, 700445, 723040, 790825, 885724, 903800, 980623, 1012256, 1107155, 1120712, 1215200, 1265320, 1400890, 1581650, 1771448, 1807600, 1961246, 2214310, 2241424, 2530640, 2801780, 3163300, 3502225, 3542896, 3615200, 3922492, 4428620, 4482848, 4903115, 5061280, 5535775, 5603560, 6326600, 6864361, 7004450, 7085792, 7844984, 8857240, 9806230, 11071550, 11207120, 12653200, 13728722, 14008900, 15689968, 17714480, 19612460, 22143100, 22414240, 24515575, 25306400, 27457444, 28017800, 31379936, 34321805, 35428960, 39224920, 44286200, 49031150, 54914888, 56035600, 68643610, 78449840, 88572400, 98062300, 109829776, 112071200, 137287220, 156899680, 171609025, 177144800, 196124600, 219659552, 274574440, 343218050, 392249200, 549148880, 686436100, 784498400, 1098297760, 1372872200, 2745744400, 5491488800]

約数ペア:

[(1, 5491488800), (2, 2745744400), (4, 1372872200), (5, 1098297760), (7, 784498400), (8, 686436100), (10, 549148880), (14, 392249200), (16, 343218050), (20, 274574440), (25, 219659552), (28, 196124600), (31, 177144800), (32, 171609025), (35, 156899680), (40, 137287220), (49, 112071200), (50, 109829776), (56, 98062300), (62, 88572400), (70, 78449840), (80, 68643610), (98, 56035600), (100, 54914888), (112, 49031150), (124, 44286200), (140, 39224920), (155, 35428960), (160, 34321805), (175, 31379936), (196, 28017800), (200, 27457444), (217, 25306400), (224, 24515575), (245, 22414240), (248, 22143100), (280, 19612460), (310, 17714480), (350, 15689968), (392, 14008900), (400, 13728722), (434, 12653200), (490, 11207120), (496, 11071550), (560, 9806230), (620, 8857240), (700, 7844984), (775, 7085792), (784, 7004450), (800, 6864361), (868, 6326600), (980, 5603560), (992, 5535775), (1085, 5061280), (1120, 4903115), (1225, 4482848), (1240, 4428620), (1400, 3922492), (1519, 3615200), (1550, 3542896), (1568, 3502225), (1736, 3163300), (1960, 2801780), (2170, 2530640), (2450, 2241424), (2480, 2214310), (2800, 1961246), (3038, 1807600), (3100, 1771448), (3472, 1581650), (3920, 1400890), (4340, 1265320), (4519, 1215200), (4900, 1120712), (4960, 1107155), (5425, 1012256), (5600, 980623), (6076, 903800), (6200, 885724), (6944, 790825), (7595, 723040), (7840, 700445), (8680, 632660), (9038, 607600), (9800, 560356), (10850, 506128), (12152, 451900), (12400, 442862), (15190, 361520), (17360, 316330), (18076, 303800), (19600, 280178), (21700, 253064), (22595, 243040), (24304, 225950), (24800, 221431), (30380, 180760), (31633, 173600), (34720, 158165), (36152, 151900), (37975, 144608), (39200, 140089), (43400, 126532), (45190, 121520), (48608, 112975), (60760, 90380), (63266, 86800), (72304, 75950)]