248042160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11113}}^1$

素因数の和:11163

約数の個数: 120

約数和(自身を含む): 859956864

約数和(自身を除く): 611914704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11113, 11160, 22226, 22320, 33339, 44452, 55565, 66678, 88904, 100017, 111130, 133356, 166695, 177808, 200034, 222260, 266712, 333390, 344503, 400068, 444520, 500085, 533424, 666780, 689006, 800136, 889040, 1000170, 1033509, 1333560, 1378012, 1600272, 1722515, 2000340, 2067018, 2667120, 2756024, 3100527, 3445030, 4000680, 4134036, 5167545, 5512048, 6201054, 6890060, 8001360, 8268072, 10335090, 12402108, 13780120, 15502635, 16536144, 20670180, 24804216, 27560240, 31005270, 41340360, 49608432, 62010540, 82680720, 124021080, 248042160]

約数ペア:

[(1, 248042160), (2, 124021080), (3, 82680720), (4, 62010540), (5, 49608432), (6, 41340360), (8, 31005270), (9, 27560240), (10, 24804216), (12, 20670180), (15, 16536144), (16, 15502635), (18, 13780120), (20, 12402108), (24, 10335090), (30, 8268072), (31, 8001360), (36, 6890060), (40, 6201054), (45, 5512048), (48, 5167545), (60, 4134036), (62, 4000680), (72, 3445030), (80, 3100527), (90, 2756024), (93, 2667120), (120, 2067018), (124, 2000340), (144, 1722515), (155, 1600272), (180, 1378012), (186, 1333560), (240, 1033509), (248, 1000170), (279, 889040), (310, 800136), (360, 689006), (372, 666780), (465, 533424), (496, 500085), (558, 444520), (620, 400068), (720, 344503), (744, 333390), (930, 266712), (1116, 222260), (1240, 200034), (1395, 177808), (1488, 166695), (1860, 133356), (2232, 111130), (2480, 100017), (2790, 88904), (3720, 66678), (4464, 55565), (5580, 44452), (7440, 33339), (11113, 22320), (11160, 22226)]