19345973760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{839669}}^1$

素因数の和:839698

約数の個数: 120

約数和(自身を含む): 67000627980

約数和(自身を除く): 47654654220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 839669, 1679338, 2519007, 3358676, 4198345, 5038014, 6717352, 7557021, 8396690, 10076028, 12595035, 13434704, 15114042, 16793380, 20152056, 25190070, 26869408, 30228084, 33586760, 37785105, 40304112, 50380140, 53738816, 60456168, 67173520, 75570210, 80608224, 100760280, 107477632, 120912336, 134347040, 151140420, 161216448, 201520560, 214955264, 241824672, 268694080, 302280840, 322432896, 403041120, 429910528, 483649344, 537388160, 604561680, 644865792, 806082240, 967298688, 1074776320, 1209123360, 1289731584, 1612164480, 1934597376, 2149552640, 2418246720, 3224328960, 3869194752, 4836493440, 6448657920, 9672986880, 19345973760]

約数ペア:

[(1, 19345973760), (2, 9672986880), (3, 6448657920), (4, 4836493440), (5, 3869194752), (6, 3224328960), (8, 2418246720), (9, 2149552640), (10, 1934597376), (12, 1612164480), (15, 1289731584), (16, 1209123360), (18, 1074776320), (20, 967298688), (24, 806082240), (30, 644865792), (32, 604561680), (36, 537388160), (40, 483649344), (45, 429910528), (48, 403041120), (60, 322432896), (64, 302280840), (72, 268694080), (80, 241824672), (90, 214955264), (96, 201520560), (120, 161216448), (128, 151140420), (144, 134347040), (160, 120912336), (180, 107477632), (192, 100760280), (240, 80608224), (256, 75570210), (288, 67173520), (320, 60456168), (360, 53738816), (384, 50380140), (480, 40304112), (512, 37785105), (576, 33586760), (640, 30228084), (720, 26869408), (768, 25190070), (960, 20152056), (1152, 16793380), (1280, 15114042), (1440, 13434704), (1536, 12595035), (1920, 10076028), (2304, 8396690), (2560, 7557021), (2880, 6717352), (3840, 5038014), (4608, 4198345), (5760, 3358676), (7680, 2519007), (11520, 1679338), (23040, 839669)]