971230320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1348931}}^1$

素因数の和:1348950

約数の個数: 60

約数和(自身を含む): 3261717576

約数和(自身を除く): 2290487256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1348931, 2697862, 4046793, 5395724, 6744655, 8093586, 10791448, 12140379, 13489310, 16187172, 20233965, 21582896, 24280758, 26978620, 32374344, 40467930, 48561516, 53957240, 60701895, 64748688, 80935860, 97123032, 107914480, 121403790, 161871720, 194246064, 242807580, 323743440, 485615160, 971230320]

約数ペア:

[(1, 971230320), (2, 485615160), (3, 323743440), (4, 242807580), (5, 194246064), (6, 161871720), (8, 121403790), (9, 107914480), (10, 97123032), (12, 80935860), (15, 64748688), (16, 60701895), (18, 53957240), (20, 48561516), (24, 40467930), (30, 32374344), (36, 26978620), (40, 24280758), (45, 21582896), (48, 20233965), (60, 16187172), (72, 13489310), (80, 12140379), (90, 10791448), (120, 8093586), (144, 6744655), (180, 5395724), (240, 4046793), (360, 2697862), (720, 1348931)]