196812905040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{273351257}}^1$

素因数の和:273351276

約数の個数: 60

約数和(自身を含む): 660963341844

約数和(自身を除く): 464150436804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 273351257, 546702514, 820053771, 1093405028, 1366756285, 1640107542, 2186810056, 2460161313, 2733512570, 3280215084, 4100268855, 4373620112, 4920322626, 5467025140, 6560430168, 8200537710, 9840645252, 10934050280, 12300806565, 13120860336, 16401075420, 19681290504, 21868100560, 24601613130, 32802150840, 39362581008, 49203226260, 65604301680, 98406452520, 196812905040]

約数ペア:

[(1, 196812905040), (2, 98406452520), (3, 65604301680), (4, 49203226260), (5, 39362581008), (6, 32802150840), (8, 24601613130), (9, 21868100560), (10, 19681290504), (12, 16401075420), (15, 13120860336), (16, 12300806565), (18, 10934050280), (20, 9840645252), (24, 8200537710), (30, 6560430168), (36, 5467025140), (40, 4920322626), (45, 4373620112), (48, 4100268855), (60, 3280215084), (72, 2733512570), (80, 2460161313), (90, 2186810056), (120, 1640107542), (144, 1366756285), (180, 1093405028), (240, 820053771), (360, 546702514), (720, 273351257)]