616320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 2148120

約数和(自身を除く): 1531800

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, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 3210, 3424, 3852, 4280, 4815, 5136, 5760, 6420, 6848, 7704, 8560, 9630, 10272, 12840, 13696, 15408, 17120, 19260, 20544, 25680, 30816, 34240, 38520, 41088, 51360, 61632, 68480, 77040, 102720, 123264, 154080, 205440, 308160, 616320]

約数ペア:

[(1, 616320), (2, 308160), (3, 205440), (4, 154080), (5, 123264), (6, 102720), (8, 77040), (9, 68480), (10, 61632), (12, 51360), (15, 41088), (16, 38520), (18, 34240), (20, 30816), (24, 25680), (30, 20544), (32, 19260), (36, 17120), (40, 15408), (45, 13696), (48, 12840), (60, 10272), (64, 9630), (72, 8560), (80, 7704), (90, 6848), (96, 6420), (107, 5760), (120, 5136), (128, 4815), (144, 4280), (160, 3852), (180, 3424), (192, 3210), (214, 2880), (240, 2568), (288, 2140), (320, 1926), (321, 1920), (360, 1712), (384, 1605), (428, 1440), (480, 1284), (535, 1152), (576, 1070), (640, 963), (642, 960), (720, 856)]