73234080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50857}}^1$

素因数の和:50878

約数の個数: 72

約数和(自身を含む): 249916212

約数和(自身を除く): 176682132

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, 50857, 101714, 152571, 203428, 254285, 305142, 406856, 457713, 508570, 610284, 762855, 813712, 915426, 1017140, 1220568, 1525710, 1627424, 1830852, 2034280, 2288565, 2441136, 3051420, 3661704, 4068560, 4577130, 4882272, 6102840, 7323408, 8137120, 9154260, 12205680, 14646816, 18308520, 24411360, 36617040, 73234080]

約数ペア:

[(1, 73234080), (2, 36617040), (3, 24411360), (4, 18308520), (5, 14646816), (6, 12205680), (8, 9154260), (9, 8137120), (10, 7323408), (12, 6102840), (15, 4882272), (16, 4577130), (18, 4068560), (20, 3661704), (24, 3051420), (30, 2441136), (32, 2288565), (36, 2034280), (40, 1830852), (45, 1627424), (48, 1525710), (60, 1220568), (72, 1017140), (80, 915426), (90, 813712), (96, 762855), (120, 610284), (144, 508570), (160, 457713), (180, 406856), (240, 305142), (288, 254285), (360, 203428), (480, 152571), (720, 101714), (1440, 50857)]