199788480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{69371}}^1$

素因数の和:69394

約数の個数: 84

約数和(自身を含む): 687199032

約数和(自身を除く): 487410552

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 69371, 138742, 208113, 277484, 346855, 416226, 554968, 624339, 693710, 832452, 1040565, 1109936, 1248678, 1387420, 1664904, 2081130, 2219872, 2497356, 2774840, 3121695, 3329808, 4162260, 4439744, 4994712, 5549680, 6243390, 6659616, 8324520, 9989424, 11099360, 12486780, 13319232, 16649040, 19978848, 22198720, 24973560, 33298080, 39957696, 49947120, 66596160, 99894240, 199788480]

約数ペア:

[(1, 199788480), (2, 99894240), (3, 66596160), (4, 49947120), (5, 39957696), (6, 33298080), (8, 24973560), (9, 22198720), (10, 19978848), (12, 16649040), (15, 13319232), (16, 12486780), (18, 11099360), (20, 9989424), (24, 8324520), (30, 6659616), (32, 6243390), (36, 5549680), (40, 4994712), (45, 4439744), (48, 4162260), (60, 3329808), (64, 3121695), (72, 2774840), (80, 2497356), (90, 2219872), (96, 2081130), (120, 1664904), (144, 1387420), (160, 1248678), (180, 1109936), (192, 1040565), (240, 832452), (288, 693710), (320, 624339), (360, 554968), (480, 416226), (576, 346855), (720, 277484), (960, 208113), (1440, 138742), (2880, 69371)]