143774520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63059}}^1$

素因数の和:63092

約数の個数: 64

約数和(自身を含む): 454032000

約数和(自身を除く): 310257480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 63059, 126118, 189177, 252236, 315295, 378354, 504472, 630590, 756708, 945885, 1198121, 1261180, 1513416, 1891770, 2396242, 2522360, 3594363, 3783540, 4792484, 5990605, 7188726, 7567080, 9584968, 11981210, 14377452, 17971815, 23962420, 28754904, 35943630, 47924840, 71887260, 143774520]

約数ペア:

[(1, 143774520), (2, 71887260), (3, 47924840), (4, 35943630), (5, 28754904), (6, 23962420), (8, 17971815), (10, 14377452), (12, 11981210), (15, 9584968), (19, 7567080), (20, 7188726), (24, 5990605), (30, 4792484), (38, 3783540), (40, 3594363), (57, 2522360), (60, 2396242), (76, 1891770), (95, 1513416), (114, 1261180), (120, 1198121), (152, 945885), (190, 756708), (228, 630590), (285, 504472), (380, 378354), (456, 315295), (570, 252236), (760, 189177), (1140, 126118), (2280, 63059)]