143794080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1719

約数の個数: 144

約数和(自身を含む): 499046184

約数和(自身を除く): 355252104

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, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1637, 1830, 1952, 2196, 2440, 2745, 2928, 3274, 3660, 4392, 4880, 4911, 5490, 5856, 6548, 7320, 8185, 8784, 9760, 9822, 10980, 13096, 14640, 14733, 16370, 17568, 19644, 21960, 24555, 26192, 29280, 29466, 32740, 39288, 43920, 49110, 52384, 58932, 65480, 73665, 78576, 87840, 98220, 99857, 117864, 130960, 147330, 157152, 196440, 199714, 235728, 261920, 294660, 299571, 392880, 399428, 471456, 499285, 589320, 599142, 785760, 798856, 898713, 998570, 1178640, 1198284, 1497855, 1597712, 1797426, 1997140, 2357280, 2396568, 2995710, 3195424, 3594852, 3994280, 4493565, 4793136, 5991420, 7189704, 7988560, 8987130, 9586272, 11982840, 14379408, 15977120, 17974260, 23965680, 28758816, 35948520, 47931360, 71897040, 143794080]

約数ペア:

[(1, 143794080), (2, 71897040), (3, 47931360), (4, 35948520), (5, 28758816), (6, 23965680), (8, 17974260), (9, 15977120), (10, 14379408), (12, 11982840), (15, 9586272), (16, 8987130), (18, 7988560), (20, 7189704), (24, 5991420), (30, 4793136), (32, 4493565), (36, 3994280), (40, 3594852), (45, 3195424), (48, 2995710), (60, 2396568), (61, 2357280), (72, 1997140), (80, 1797426), (90, 1597712), (96, 1497855), (120, 1198284), (122, 1178640), (144, 998570), (160, 898713), (180, 798856), (183, 785760), (240, 599142), (244, 589320), (288, 499285), (305, 471456), (360, 399428), (366, 392880), (480, 299571), (488, 294660), (549, 261920), (610, 235728), (720, 199714), (732, 196440), (915, 157152), (976, 147330), (1098, 130960), (1220, 117864), (1440, 99857), (1464, 98220), (1637, 87840), (1830, 78576), (1952, 73665), (2196, 65480), (2440, 58932), (2745, 52384), (2928, 49110), (3274, 43920), (3660, 39288), (4392, 32740), (4880, 29466), (4911, 29280), (5490, 26192), (5856, 24555), (6548, 21960), (7320, 19644), (8185, 17568), (8784, 16370), (9760, 14733), (9822, 14640), (10980, 13096)]