7935531720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{104801}}^1$

素因数の和:105446

約数の個数: 64

約数和(自身を含む): 23844551040

約数和(自身を除く): 15909019320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 12620, 15144, 18930, 25240, 37860, 75720, 104801, 209602, 314403, 419204, 524005, 628806, 838408, 1048010, 1257612, 1572015, 2096020, 2515224, 3144030, 4192040, 6288060, 12576120, 66129431, 132258862, 198388293, 264517724, 330647155, 396776586, 529035448, 661294310, 793553172, 991941465, 1322588620, 1587106344, 1983882930, 2645177240, 3967765860, 7935531720]

約数ペア:

[(1, 7935531720), (2, 3967765860), (3, 2645177240), (4, 1983882930), (5, 1587106344), (6, 1322588620), (8, 991941465), (10, 793553172), (12, 661294310), (15, 529035448), (20, 396776586), (24, 330647155), (30, 264517724), (40, 198388293), (60, 132258862), (120, 66129431), (631, 12576120), (1262, 6288060), (1893, 4192040), (2524, 3144030), (3155, 2515224), (3786, 2096020), (5048, 1572015), (6310, 1257612), (7572, 1048010), (9465, 838408), (12620, 628806), (15144, 524005), (18930, 419204), (25240, 314403), (37860, 209602), (75720, 104801)]