288796480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 790773120

約数和(自身を除く): 501976640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 229, 280, 320, 448, 458, 560, 563, 916, 1120, 1126, 1145, 1603, 1832, 2240, 2252, 2290, 2815, 3206, 3664, 3941, 4504, 4580, 5630, 6412, 7328, 7882, 8015, 9008, 9160, 11260, 12824, 14656, 15764, 16030, 18016, 18320, 19705, 22520, 25648, 31528, 32060, 36032, 36640, 39410, 45040, 51296, 63056, 64120, 73280, 78820, 90080, 102592, 126112, 128240, 128927, 157640, 180160, 252224, 256480, 257854, 315280, 512960, 515708, 630560, 644635, 902489, 1031416, 1261120, 1289270, 1804978, 2062832, 2578540, 3609956, 4125664, 4512445, 5157080, 7219912, 8251328, 9024890, 10314160, 14439824, 18049780, 20628320, 28879648, 36099560, 41256640, 57759296, 72199120, 144398240, 288796480]

約数ペア:

[(1, 288796480), (2, 144398240), (4, 72199120), (5, 57759296), (7, 41256640), (8, 36099560), (10, 28879648), (14, 20628320), (16, 18049780), (20, 14439824), (28, 10314160), (32, 9024890), (35, 8251328), (40, 7219912), (56, 5157080), (64, 4512445), (70, 4125664), (80, 3609956), (112, 2578540), (140, 2062832), (160, 1804978), (224, 1289270), (229, 1261120), (280, 1031416), (320, 902489), (448, 644635), (458, 630560), (560, 515708), (563, 512960), (916, 315280), (1120, 257854), (1126, 256480), (1145, 252224), (1603, 180160), (1832, 157640), (2240, 128927), (2252, 128240), (2290, 126112), (2815, 102592), (3206, 90080), (3664, 78820), (3941, 73280), (4504, 64120), (4580, 63056), (5630, 51296), (6412, 45040), (7328, 39410), (7882, 36640), (8015, 36032), (9008, 32060), (9160, 31528), (11260, 25648), (12824, 22520), (14656, 19705), (15764, 18320), (16030, 18016)]