194346480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3079}}^1$

素因数の和:3358

約数の個数: 80

約数和(自身を含む): 604961280

約数和(自身を除く): 410614800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3079, 3156, 3945, 4208, 5260, 6158, 6312, 7890, 9237, 10520, 12316, 12624, 15395, 15780, 18474, 21040, 24632, 30790, 31560, 36948, 46185, 49264, 61580, 63120, 73896, 92370, 123160, 147792, 184740, 246320, 369480, 738960, 809777, 1619554, 2429331, 3239108, 4048885, 4858662, 6478216, 8097770, 9717324, 12146655, 12956432, 16195540, 19434648, 24293310, 32391080, 38869296, 48586620, 64782160, 97173240, 194346480]

約数ペア:

[(1, 194346480), (2, 97173240), (3, 64782160), (4, 48586620), (5, 38869296), (6, 32391080), (8, 24293310), (10, 19434648), (12, 16195540), (15, 12956432), (16, 12146655), (20, 9717324), (24, 8097770), (30, 6478216), (40, 4858662), (48, 4048885), (60, 3239108), (80, 2429331), (120, 1619554), (240, 809777), (263, 738960), (526, 369480), (789, 246320), (1052, 184740), (1315, 147792), (1578, 123160), (2104, 92370), (2630, 73896), (3079, 63120), (3156, 61580), (3945, 49264), (4208, 46185), (5260, 36948), (6158, 31560), (6312, 30790), (7890, 24632), (9237, 21040), (10520, 18474), (12316, 15780), (12624, 15395)]