2854408320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{495557}}^1$

素因数の和:495582

約数の個数: 96

約数和(自身を含む): 9856648620

約数和(自身を除く): 7002240300

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, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 495557, 991114, 1486671, 1982228, 2477785, 2973342, 3964456, 4460013, 4955570, 5946684, 7433355, 7928912, 8920026, 9911140, 11893368, 14866710, 15857824, 17840052, 19822280, 22300065, 23786736, 29733420, 31715648, 35680104, 39644560, 44600130, 47573472, 59466840, 63431296, 71360208, 79289120, 89200260, 95146944, 118933680, 142720416, 158578240, 178400520, 190293888, 237867360, 285440832, 317156480, 356801040, 475734720, 570881664, 713602080, 951469440, 1427204160, 2854408320]

約数ペア:

[(1, 2854408320), (2, 1427204160), (3, 951469440), (4, 713602080), (5, 570881664), (6, 475734720), (8, 356801040), (9, 317156480), (10, 285440832), (12, 237867360), (15, 190293888), (16, 178400520), (18, 158578240), (20, 142720416), (24, 118933680), (30, 95146944), (32, 89200260), (36, 79289120), (40, 71360208), (45, 63431296), (48, 59466840), (60, 47573472), (64, 44600130), (72, 39644560), (80, 35680104), (90, 31715648), (96, 29733420), (120, 23786736), (128, 22300065), (144, 19822280), (160, 17840052), (180, 15857824), (192, 14866710), (240, 11893368), (288, 9911140), (320, 8920026), (360, 7928912), (384, 7433355), (480, 5946684), (576, 4955570), (640, 4460013), (720, 3964456), (960, 2973342), (1152, 2477785), (1440, 1982228), (1920, 1486671), (2880, 991114), (5760, 495557)]