904482720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{209371}}^1$

素因数の和:209395

約数の個数: 96

約数和(自身を含む): 3165704640

約数和(自身を除く): 2261221920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 209371, 418742, 628113, 837484, 1046855, 1256226, 1674968, 1884339, 2093710, 2512452, 3140565, 3349936, 3768678, 4187420, 5024904, 5653017, 6281130, 6699872, 7537356, 8374840, 9421695, 10049808, 11306034, 12562260, 15074712, 16749680, 18843390, 20099616, 22612068, 25124520, 28265085, 30149424, 33499360, 37686780, 45224136, 50249040, 56530170, 60298848, 75373560, 90448272, 100498080, 113060340, 150747120, 180896544, 226120680, 301494240, 452241360, 904482720]

約数ペア:

[(1, 904482720), (2, 452241360), (3, 301494240), (4, 226120680), (5, 180896544), (6, 150747120), (8, 113060340), (9, 100498080), (10, 90448272), (12, 75373560), (15, 60298848), (16, 56530170), (18, 50249040), (20, 45224136), (24, 37686780), (27, 33499360), (30, 30149424), (32, 28265085), (36, 25124520), (40, 22612068), (45, 20099616), (48, 18843390), (54, 16749680), (60, 15074712), (72, 12562260), (80, 11306034), (90, 10049808), (96, 9421695), (108, 8374840), (120, 7537356), (135, 6699872), (144, 6281130), (160, 5653017), (180, 5024904), (216, 4187420), (240, 3768678), (270, 3349936), (288, 3140565), (360, 2512452), (432, 2093710), (480, 1884339), (540, 1674968), (720, 1256226), (864, 1046855), (1080, 837484), (1440, 628113), (2160, 418742), (4320, 209371)]