7193155680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{161137}}^1$

素因数の和:161189

約数の個数: 144

約数和(自身を含む): 25338628224

約数和(自身を除く): 18145472544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 161137, 322274, 483411, 644548, 805685, 966822, 1289096, 1450233, 1611370, 1933644, 2417055, 2578192, 2900466, 3222740, 3867288, 4834110, 4995247, 5156384, 5800932, 6445480, 7251165, 7734576, 9668220, 9990494, 11601864, 12890960, 14502330, 14985741, 15469152, 19336440, 19980988, 23203728, 24976235, 25781920, 29004660, 29971482, 38672880, 39961976, 44957223, 46407456, 49952470, 58009320, 59942964, 74928705, 77345760, 79923952, 89914446, 99904940, 116018640, 119885928, 149857410, 159847904, 179828892, 199809880, 224786115, 232037280, 239771856, 299714820, 359657784, 399619760, 449572230, 479543712, 599429640, 719315568, 799239520, 899144460, 1198859280, 1438631136, 1798288920, 2397718560, 3596577840, 7193155680]

約数ペア:

[(1, 7193155680), (2, 3596577840), (3, 2397718560), (4, 1798288920), (5, 1438631136), (6, 1198859280), (8, 899144460), (9, 799239520), (10, 719315568), (12, 599429640), (15, 479543712), (16, 449572230), (18, 399619760), (20, 359657784), (24, 299714820), (30, 239771856), (31, 232037280), (32, 224786115), (36, 199809880), (40, 179828892), (45, 159847904), (48, 149857410), (60, 119885928), (62, 116018640), (72, 99904940), (80, 89914446), (90, 79923952), (93, 77345760), (96, 74928705), (120, 59942964), (124, 58009320), (144, 49952470), (155, 46407456), (160, 44957223), (180, 39961976), (186, 38672880), (240, 29971482), (248, 29004660), (279, 25781920), (288, 24976235), (310, 23203728), (360, 19980988), (372, 19336440), (465, 15469152), (480, 14985741), (496, 14502330), (558, 12890960), (620, 11601864), (720, 9990494), (744, 9668220), (930, 7734576), (992, 7251165), (1116, 6445480), (1240, 5800932), (1395, 5156384), (1440, 4995247), (1488, 4834110), (1860, 3867288), (2232, 3222740), (2480, 2900466), (2790, 2578192), (2976, 2417055), (3720, 1933644), (4464, 1611370), (4960, 1450233), (5580, 1289096), (7440, 966822), (8928, 805685), (11160, 644548), (14880, 483411), (22320, 322274), (44640, 161137)]