184482720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{128113}}^1$

素因数の和:128134

約数の個数: 72

約数和(自身を含む): 629552196

約数和(自身を除く): 445069476

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 128113, 256226, 384339, 512452, 640565, 768678, 1024904, 1153017, 1281130, 1537356, 1921695, 2049808, 2306034, 2562260, 3074712, 3843390, 4099616, 4612068, 5124520, 5765085, 6149424, 7686780, 9224136, 10249040, 11530170, 12298848, 15373560, 18448272, 20498080, 23060340, 30747120, 36896544, 46120680, 61494240, 92241360, 184482720]

約数ペア:

[(1, 184482720), (2, 92241360), (3, 61494240), (4, 46120680), (5, 36896544), (6, 30747120), (8, 23060340), (9, 20498080), (10, 18448272), (12, 15373560), (15, 12298848), (16, 11530170), (18, 10249040), (20, 9224136), (24, 7686780), (30, 6149424), (32, 5765085), (36, 5124520), (40, 4612068), (45, 4099616), (48, 3843390), (60, 3074712), (72, 2562260), (80, 2306034), (90, 2049808), (96, 1921695), (120, 1537356), (144, 1281130), (160, 1153017), (180, 1024904), (240, 768678), (288, 640565), (360, 512452), (480, 384339), (720, 256226), (1440, 128113)]